Constant Spring Supports

Constants use a spring coil (or series of coils) to accommodate pipe movement from the initial (installed) condition to the final (operating) condition of the piping system. For all constant spring supports there is no difference in load and the supported load will remain uniform throughout the deflection cycle.

Types & Sizes

Technical Information

Installation & Maintenance

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    Variable springs always must have a difference in load between the hot and cold settings. Whereas in constant springs, the ...Continue Reading

    A spring hanger is a subset of either variable or constant spring supports that attach directly to structural steel components ...Continue Reading

    The “cold” setting on a constant spring support refers to the location of the pipe at the installed position. The ...Continue Reading

    It would not be recommended for a constantspring to be designed for less than 0.1″ for travel. Variable springs canaccommodate ...Continue Reading


    More FAQs…

    GENERAL DIMENSIONS & SPECIFICATIONS

    Download Constants General Information

    Piping Technology & Products’ constant support hangers are principally used to support pipes and equipment subjected to vertical movement due to thermal expansion at locations where transfer of stress to other supports or equipment can be critical.

    The constant resistance to a load is achieved by combining a spring coil with a cam which rotates about a main pivot point. The cam is designed such that the distances from the main pivot changes to compensate for the variable resistance during compression of the coil. The MSS standard provides for a tolerance of 6% in the constant load through the travel range. Our constant support hangers are designed per MSS, ANSI, and ASME standards. maximum recommended variation according to MSS standard from the operating load is 25% for variable spring hangers. If the variation exceeds 25%, a constant support hanger should be used.

    Caution: Do not force the travel stops.

    Figure 4: Constant Hangers Types A – E.
                  Figure 4: Constant Hangers Types A – E

    Piping Technology & Products’ constant support hangers are principally used to support pipes and equipment subjected to vertical movement due to thermal expansion at locations where transfer of stress to other supports or equipment can be critical. The maximum recommended variation according to MSS standard from the operating load is 25% for variable spring hangers. If the variation exceeds 25%, a constant support hanger should be used.

    The constant resistance to a load is achieved by combining a spring coil with a cam which rotates about a main pivot point. The cam is designed such that the distances from the main pivot changes to compensate for the variable resistance during compression of the coil. The MSS standard provides for a tolerance of 6% in the constant load through the travel range. Our constant support hangers are designed per MSS, ANSI, and ASME standards.

    SIZING CONSTANTS
    Both constant support styles, style 100 (with a vertical coil housing orientation), style 200 (with a horizontal coil housing orientation), function in the same manner. The key to selecting a constant support style would be the space available for that support above, below and around the piping (see below).

    The next step would be to select a support type. Types that support piping from above would be types (A, B, C, D, E, and G), as in the above examples. Types that support piping from below would be types (F and U).

    Step 1: Determine The Load: this is the load (installed/operating) of the equipment or piping (including tare / dead weight), which the constant is to support. Cold and hot loads shall be the same.

    Step 2: Determine Total Travel: the total travel is the vertical design travel plus the recommended over travel rounded up to the nearest ½ inch. The over travel is a safety margin to allow for the discrepancy between the calculated and actual travel.

    The amount of over travel is determined by the method outlined below:
    a) For actual travel less than 5 inches, the over travel is 1 inch.
    b) For actual travel of 5 inches and over, the over travel is 20% of the actual travel.
    Total Travel = Actual Travel + Over Travel

    Step 3: Review Load and Travel Table

    Step 4: Determine the Type

    SIZING CONSTANTS (Examples)
    Having the total travel and load, the constants are sized per the constant load table. For a given total travel on the top row of the constant load table, select the operating load on the high side under the column. Then move across to the first column to determine the size of the constant support. The following examples will illustrate the procedure.

    Example 1           Load = 2,400 lb.       Actual Travel = 3.35”
    Given an actual travel of 3.35”, which is under 5”, the amount of over travel is 1”. Thus, the total travel is 4 1/2” rounded to the upper 1/2”. For a total travel of 4 1/2” on the top row of the constant load table with a load of 2,456 lb. on the high side (the other load of 2,361 lb. is the low side) gives a constant size of 34 in the first column.

    Example 2          Load = 2,400 lb.       Actual Travel = 7.10”
    Given an actual travel of 7.10”, which is over 5”, the amount of over travel is 1.42”. Thus, the total travel is 9” rounded to the upper 1/2”. For a total travel of 9” on the top row of the constant load table with a load of 2,413 lb. on the high side (the other load of 2,277 lb. is the low side) gives a constant size of 44 in the first column.

    PHYSICAL DIMENSIONS OF CONSTANTS
    The dimensions for the standard PT&P constants are listed in the following pages per load and travel. The sizing of a constant is independent and not related to its dimensions. To get the proper dimensions, figure (100 or 200), type (A, B, C, D, E, F, G, U), load, total travel, and direction of travel are required. The following example will illustrate the procedure.

    Example         Figure = 200       Type = C        Load = 2,356 lb.        Total Travel = 5 1/2” UP
    From the Figure 200 Type-C list of tables (see Page 81), the J-Rod and Lug Selection table for a load of 2,356 lb. is 3/4”. From this table under the same column the lug information is provided. For a total travel of 5 1/2 the table titled Total Travel 4 1/2 to 6 (see Page 82) will be used to get the physical dimensions. With a J-Rod of 3/4” and a load of 2,356 lb. which falls in the load range of 766 – 2402, the Rod Take Out (RTO) for up travel is 21 11/16 (15 11/16 + 6, for up travel according to the note at the bottom of the table) and all other physical dimensions are given in the same row.
    ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED
    • RTO – Rod take out for down travel
    • F – Maximum length for the load range
    • D – J Rod position for down travel
    • M – Maximum height for the load range
    • E – J Rod position for up travel
    • WT – Maximum weight for the load range

    J-Rod and Lug Selection
    Load (lbs)0766149224033869566491221335517776236602862838104
    76514912402386856639121133541777523659286273810346104
    J-ROD1/25/83/411 1/41 1/21 3/422 1/42 1/22 3/43
    K-HOLE11/1613/1615/161 1/41 1/21 3/422 3/82 5/82 7/83 1/83 3/8
    H1 1/21 1/21 1/2233344 1/24 1/24 1/25
    R1 1/41 1/41 1/41 1/222 1/22 1/233444
    S7/811/161 1/41 5/822 3/82 5/82 7/83 1/83 3/83 5/83 7/8
    T1/41/43/81/25/83/43/43/43/4111
    W2 1/22 1/22 1/2345566888

    *Rod Take Out (RTO) is for down travel [ Add 6 inches for up travel ]
    Total Travel 4 1/2 to 6 Inches
    Load Range (lbs)J-RODRTO*ABCDEFGILMWT (lbs)
    34 -1831/215 9/1615 1/410 1/46 5/84 3/8212211 1/474 3/1665
    184 -7651/216 1/1616 3/411 3/48 5/85 1/82 3/4152 3/411 1/411 1/23 11/16105
    766 - 24025/815 11/1616 1/211 3/88 5/84 3/8222212 1/211 1/23 5/16220
    3/415 11/16
    2403 - 5663120 3/81813 1/48 5/85 7/83 1/2333 1/411 1/211 1/23 1/2350
    1 1/422 3/8
    5664 - 121401 1/224 11/1621 3/416 7/812 3/47 3/85423 3/414 1/4134 1/2975
    1 3/426 3/16
    12141 - 236591 3/4292620 5/812 3/410 5/167 15/16586 5/812 3/4137 5/161550
    234
    2 1/436 1/2

    LOAD ADJUSTMENT
    Every constant spring hanger is calibrated in the factory and set to the load specified on the name plate (Figure B). Load adjustment in the field is discouraged as it may significantly change the system.

    However, to provide for situations where the supported load is different from the calculated load, the constant spring hangers are equipped with load adjustment capability. The load adjustment capability consists of a load adjustment scale which is used to increase (Figure A) or decrease (Figure C) the load up to 10%. The travel stop pin must be engaged before load adjustment is performed. Adjusting the load to a higher or lower load from the load specified on the nameplate using field load adjustment is approximate. Note that
    increasing or decreasing the load by 10% does not affect the total travel.

    Under no circumstances should an attempt be made to remove the lock nut and the load adjustment nut from the constant spring hanger.

      Download PDF

      PTP 100-A-Constant Spring

      Fig. PTP 100-A
      *Drawing shown for down travel

      Figure PTP 100-A is a vertical constant suspended from a beam. It can be furnished either with single rod suspension or double rod suspension as shown above. The single rod suspension must be mounted flush to the bottom of the beam where the suspension rod is 1/4 inch thicker than J-Rod. Note that the rod take out (RTO) for the single rod suspension must be adjusted by subtracting 1/4 inch from the values given in the tables below.

      ORDERING: Specify figure number, size, type, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • RTO – Rod take out for down travel
      • D – J-Rod position for down travel
      • E – J-Rod position for up travel
      • F – Maximum length for the load range
      • WT – Maximum weight for the load range

      J-Rod Selection
      LOAD (lbs)0 765766 14911492 24022403 38683869 56635664 91219122 1335413355 1777517776 2365923660 2862728628 3810338104 4610446105 60000
      J-ROD1/25/83/411  1/41  1/21  3/422  1/42  1/22  3/433  1/4

      SUBTRACT 1/4″ OF THE ROD TAKE OUT (RTO) FOR SINGLE ROD SUSPENSION ONLY FROM THE TABLES BELOW

      Total Travel 1 1/2 to 4 Inches
      LOAD RANGE (lbs)J-RODRTO*ABCDEFGILMWT (lbs)
      44 - 2431/213  5/1616  3/89  11/166  5/83  3/42121  7/812  5/87  5/8865
      244 - 10181/213  5/1617  3/810  1/88  5/83  3/42152  3/812  5/811  5/88  3/8105
      5/813  3/16
      1019 – 35165/813  1/417  3/811  1/88  5/83  3/42222  3/812  5/811  5/89  1/4225
      3/413  1/8
      114  7/8
      3517 - 7538115  5/1620  3/812  1/28  5/84  5/162  9/16333  1/213  3/811  5/810  1/8395
      1  1/416  1/16
      1  1/216  1/16
      7539 161591  1/216  15/1623  9/1615  3/812  3/45  9/163  7/8444  3/814  13/1618  3/812  5/81045
      1  3/418  3/16
      221  15/16
      16160 - 31490224  1/824  1/418  15/1612  3/46  3/45586  1/211  1/418  3/816  1/161700
      2  1/425  7/8
      2  1/225  5/8
      2  3/427  3/8
      *Rod Take Out (RTO) is for down travel [ Add 4 inches for up travel ]
      Total Travel 4 1/2 to 6 Inches
      LOAD RANGE (lbs)J-RODRTO*ABCDEFGILMWT (lbs)
      34 -1831/213  5/1618  11/16126  5/84  1/21  7/812214  11/167  5/810  1/1675
      184 -7651/213  5/1619  11/1612  1/28  5/84  1/21  7/8152  3/414  3/1611  5/810  1/2115
      766 – 24025/813  1/419  11/1613  5/88  5/84  1/21  7/822215  11/1611  5/811  1/2230
      3/413  1/8
      2403 – 5663115  5/1622  13/16158  5/85  1/42  5/8333  1/416  5/1611  5/812  7/16400
      1  1/416  1/16
      5664 – 121401  1/216  1/225  1/417  5/1612  3/45  3/43  1/8443  3/417  3/418  3/814  7/161035
      1  3/417  3/4
      12141 – 236591  3/419  15/1626  5/820  7/812  3/47  1/44  5/8586  5/813  3/818  3/817  7/81640
      223  11/16
      2  1/425  7/16
      *Rod Take Out (RTO) is for down travel [ Add 6 inches for up travel ]
      Total Travel 6 1/2 to 8 Inches
      LOAD RANGE (lbs)J-RODRTO*ABCDEFGILMWT (lbs)
      25 – 1511/217  5/1621  1/414  1/26  5/85  9/162122  1/416  3/47  5/812  5/1690
      152 – 6321/217  5/1622  1/4158  5/85  9/162152  1/417  3/411  5/812  3/4130
      633 – 19851/217  3/822  1/4168  5/85  9/162222  1/417  3/411  5/813  5/8255
      5/817  1/4
      3/417  1/8
      1986 – 46803/417  9/1625  1/816  7/88  5/86  1/162  1/233319  1/811  5/814  1/8420
      119  5/16
      1  1/420  1/16
      4681 – 100331  1/420  1/227  13/1619  15/1612  3/46  13/163  1/4443  1/220  13/1618  3/816  13/161090
      1  1/220  1/2
      1  3/421  3/4
      10034 – 195521  3/423  1/230  3/1623  7/1612  3/49  5/165  3/4584  3/420  11/1618  3/820  1/81700
      227  1/4
      2  1/429
      *Rod Take Out (RTO) is for down travel [ Add 8 inches for up travel ]
      Total Travel 8 1/2 to 10 Inches
      LOAD RANGE (lbs)J-RODRTO*ABCDEFGILMWT (lbs)
      21 – 1251/219  5/1623  3/416  5/86  5/86  5/82  1/8122  3/418  1/47  5/814  1/4100
      126 – 5221/219  5/1624  13/1616  7/88  5/86  5/82  1/8152  3/419  5/1611  5/814  3/8145
      523 – 16401/219  3/824  3/4188  5/86  5/82  1/8222  3/419  1/411  5/815  3/8280
      5/819  1/4
      3/419  1/8
      1641 – 38683/419  1/827  1/418  3/48  5/86  7/82  3/8333  1/220  1/411  5/815  3/4430
      120  7/8
      3869 – 829211/422  1/1629  7/821  3/412  3/47  3/82  7/8443  1/222  7/818  3/818  3/81115
      1  1/222  1/16
      8293 – 161591  1/222  15/1631  1/1623  15/1612  3/48  5/84  1/8585  1/420  9/1618  3/820  1/21685
      1  3/424  3/16
      227  15/16
      *Rod Take Out (RTO) is for down travel [ Add 10 inches for up travel ]
      Total Travel 10 1/2 to 12 Inches
      LOAD RANGE (lbs)J-RODRTO*ABCDEFGILMWT (lbs)
      17 – 1031/221  5/1626  3/8196  5/87  5/82  1/4123  1/419  7/87  5/816  3/8120
      104 – 4321/221  1/427  3/819  1/28  5/87  5/82  1/4153  1/420  7/811  5/816  3/4160
      433 – 14911/221  5/1627  3/820  1/88  5/87  5/82  1/4223  1/821  1/811  5/817  5/16300
      5/821  3/16
      1492 – 31973/421  1/829  3/4218  5/87  5/82  1/4333  3/82311  5/817  13/16475
      122  7/8
      3198 – 6853123  5/1632  1/223  7/812  3/48  3/83443  5/825  1/418  3/820  5/161170
      1  1/424  1/16
      1  1/224  1/16
      6854 – 133541  1/224  15/1633  5/826  1/812  3/49  5/84  1/4583  1/429  1/818  3/822  1/21710
      1  3/426  3/16
      *Rod Take Out (RTO) is for down travel [ Add 12 inches for up travel ]
      Total Travel 12 1/2 to 14 Inches
      LOAD RANGE (lbs)J-RODRTO*ABCDEFGILMWT (lbs)
      17 – 941/223  5/1628  5/820  15/166  5/88  1/22  1/8123  3/421  1/87  5/818  1/8135
      95 – 3921/223  5/1629  11/1621  1/28  5/88  1/22  1/8153  3/422  3/1611  5/818  5/8180
      393 – 12321/223  5/1629  11/1622  11/168  5/88  1/22 1/8223  3/422  3/1611  5/819  5/8330
      5/823  3/16
      1233 – 29065/823  1/432  5/16238  5/88  3/42  3/8333  3/424  13/1611  5/819  9/16510
      3/423  1/8
      124  7/8
      2907 – 6230125  5/1634  3/426  1/1612  3/49  1/42  7/8444  1/426  1/418  3/822  5/161225
      1  1/426  1/16
      1  1/226  1/16
      6231 – 121401  1/226  1/235  1/227  13/1612  3/4103  5/8583  3/42818  3/8241755
      1  3/427  3/4
      *Rod Take Out (RTO) is for down travel [ Add 14 inches for up travel ]

      Download PDF

      PTP 100-B-Constant Spring

      Ptp 100b
      100 b and 200 b dt model

      *Drawing shown for down travel

      Figure PTP 100-B is a vertical constant suspended from a beam. It can be furnished with single lug suspension or double lug suspension as shown above.

      ORDERING: Specify figure number, size, type, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.

      • RTO – Rod take out for down travel
      • D – J-Rod position for down travel
      • E – J-Rod position for up travel
      • F – Maximum length for the load range
      • WT – Maximum weight for the load range

      J-Rod and Lug Selection

      LOAD

      (lbs)

      0

      765

      766

      1491

      1492

      2402

      2403

      3868

      3869

      5663

      5664

      9121

      9122

      13354

      13355

      17775

      17776

      23659

      23660

      28627

      28628

      38103

      38104

      46104

      46105

      60000

      J-ROD

      1/2

      5/8

      3/4

      1

      1 1/4

      1 1/2

      1 3/4

      2

      2 1/4

      2 1/2

      2 3/4

      3

      3 1/4

      K-HOLE

      11/16

      13/16

      15/16

      1 1/4

      1 1/2

      1 3/4

      2

      2 3/8

      2 5/8

      2 7/8

      3 1/8

      3 3/8

      3 5/8

      H

      1 1/2

      1 1/2

      1 1/2

      2

      3

      3

      3

      4

      4 1/2

      4 1/2

      4 1/2

      5

      5

      R

      1 1/4

      1 1/4

      1 1/4

      1 1/2

      2

      2 1/2

      2 1/2

      3

      3

      4

      4

      4

      4 1/2

      T

      1/4

      1/4

      3/8

      1/2

      5/8

      3/4

      3/4

      3/4

      3/4

      1

      1

      1

      1

      W

      2 1/2

      2 1/2

      2 1/2

      3

      4

      5

      5

      6

      6

      8

      8

      8

      9

      Total Travel 1 1/2 to 4 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      44 -243

      1/2

      15 9/16

      16 3/8

      9 11/16

      6 5/8

      3 3/4

      2

      12

      1 7/8

      12 5/8

      7 5/8

      8

      65

      244 –

      1018

      1/2

      15 9/16

      17 3/8

      10 1/8

      8 5/8

      3 3/4

      2

      15

      2 3/8

      12 5/8

      11 5/8

      8 3/8

      105

      5/8

      15 9/16

      1019 –

      3516

      5/8

      15 3/4

      17 3/8

      11 1/8

      8 5/8

      3 3/4

      2

      22

      2 3/8

      12 5/8

      11 5/8

      9 1/4

      225

      3/4

      15 3/4

      1

      18 1/4

      3517 –

      7538

      1

      18 13/16

      20 3/8

      12 1/2

      8 5/8

      4 5/16

      2 9/16

      33

      3 1/2

      13 3/8

      11 5/8

      10 1/8

      395

      1 1/4

      20 13/16

      1 1/2

      21 1/16

      7539 –

      16159

      1 1/2

      22 1/16

      23 9/16

      15 3/8

      12 3/4

      5 9/16

      3 7/8

      44

      4 3/8

      14 13/16

      18 3/8

      12 5/8

      1,045

      1 3/4

      23 9/16

      2

      28 9/16

      16160 –

      31490

      2

      30 3/4

      24 1/4

      18 15/16

      12 3/4

      6 3/4

      5

      58

      6 1/2

      11 1/4

      18 3/8

      16 1/16

      1,700

      2 1/4

      33 1/4

      2 1/2

      33 1/4

      2 3/4

      35 1/4

      *Rod Take Out (RTO) is for down travel [ Add 4 inches for up travel ]
      Total Travel 4 1/2 to 6 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      34 -183

      1/2

      15 9/16

      18 11/16

      12

      6 5/8

      4 1/2

      1 7/8

      12

      2

      14 11/16

      7 5/8

      10 1/16

      75

      184 -765

      1/2

      15 9/16

      19 11/16

      12 1/2

      8 5/8

      4 1/2

      1 7/8

      15

      2 3/4

      14 3/16

      11 5/8

      10 1/2

      115

      766 –

      2402

      5/8

      15 3/4

      19 11/16

      13 5/8

      8 5/8

      4 1/2

      1 7/8

      22

      2

      15 11/16

      11 5/8

      11 1/2

      230

      3/4

      15 3/4

      2403 –

      5663

      1

      18 13/16

      22 13/16

      15

      8 5/8

      5 1/4

      2 5/8

      33

      3 1/4

      16 5/16

      11 5/8

      12 7/16

      400

      1 1/4

      20 13/16

      5664 –

      12140

      1 1/2

      21 5/8

      25 1/4

      17 5/16

      12 3/4

      5 3/4

      3 1/8

      44

      3 3/4

      17 3/4

      18 3/8

      14 7/16

      1,035

      1 3/4

      23 1/8

      12141 –

      23659

      1 3/4

      25 5/16

      26 5/8

      20 7/8

      12 3/4

      7 1/4

      4 5/8

      58

      6 5/8

      13 3/8

      18 3/8

      17 7/8

      1,640

      2

      30 5/16

      2 1/4

      32 13/16

      *Rod Take Out (RTO) is for down travel [ Add 6 inches for up travel ]
      Total Travel 6 1/2 to 8 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      25 – 151

      1/2

      19 9/16

      21 1/4

      14 1/2

      6 5/8

      5 9/16

      2

      12

      2 1/4

      16 3/4

      7 5/8

      12 5/16

      90

      152 – 632

      1/2

      19 9 /16

      22 1/4

      15

      8 5/8

      5 9/16

      2

      15

      2 1/4

      17 3/4

      11 5/8

      12 3/4

      130

      633 – 1985

      1/2

      19 3/4

      22 1/4

      16

      8 5/8

      5 9/16

      2

      22

      2 1/4

      17 3/4

      11 5/8

      13 5/8

      255

      5/8

      19 3/4

      3/4

      19 3/4

      1986 – 4680

      3/4

      20 5 /16

      25 1/8

      16 7/8

      8 5/8

      6 1/16

      2 1/2

      33

      3

      19 1/8

      11 5/8

      14 1/8

      420

      1

      22 13/16

      1 1/4

      24 13 /16

      4681 – 10033

      1 1/4

      25 3/8

      27 13/16

      19 15/16

      12 3/4

      6 13/16

      3 1/4

      44

      3 1/2

      20 13/16

      18 3/8

      16 13/16

      1,090

      1 1/2

      25 5/8

      1 3/4

      27 1/8

      10034 – 19552

      1 3/4

      28 7/8

      30 3/16

      23 7/16

      12 3/4

      9 5/16

      5 3/4

      58

      4 3/4

      20 11/16

      18 3/8

      20 1/8

      1,700

      2

      33 7/8

      2 1/4

      36 3/8

      *Rod Take Out (RTO) is for down travel [ Add 8 inches for up travel ]
      Total Travel 8 1/2 to 10 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      21 – 125

      1/2

      21 9 /16

      23 3/4

      16 5/8

      6 5/8

      6 5/8

      2 1/8

      12

      2 3/4

      18 1/4

      7 5/8

      14 1/4

      100

      126 – 522

      1/2

      21 9 /16

      24 13/16

      16 7/8

      8 5/8

      6 5/8

      2 1/8

      15

      2 3/4

      19 5/16

      11 5/8

      14 3/8

      145

      523 – 1640

      1/2

      21 3/4

      24 3/4

      18

      8 5/8

      6 5/8

      2 1/8

      22

      2 3/4

      19 1/4

      11 5/8

      15 3/8

      280

      5/8

      21 3 /4

      3/4

      21 3/4

      1641 – 3868

      3/4

      21 7/8

      27 1/4

      18 3/4

      8 5/8

      6 7/8

      2 3/8

      33

      3 1/2

      20 1/4

      11 5/8

      15 3/4

      430

      1

      24 3/8

      3869 – 8292

      11/4

      26 15/16

      29 7/8

      21 3/4

      12 3/4

      7 3/8

      2 7/8

      44

      3 1/2

      22 7/8

      18 3/8

      18 3/8

      1115

      1 1/2

      27 3/16

      8293 – 16159

      1 1/2

      28 1/16

      31 1/16

      23 15/16

      12 3/4

      8 5/8

      4 1/8

      58

      5 1/4

      20 9/16

      18 3/8

      20 1/2

      1685

      1 3/4

      29 9/16

      2

      34 9/16

      *Rod Take Out (RTO) is for down travel [ Add 10 inches for up travel ]
      Total Travel 10 1/2 to 12 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 103

      1/2

      23 9/16

      26 3/8

      19

      6 5/8

      7 5/8

      2 1/4

      12

      3 1/4

      19 7/8

      7 5/8

      16 3/8

      120

      104 – 432

      1/2

      23 1/2

      27 3/8

      19 1/2

      8 5/8

      7 5/8

      2 1/4

      15

      3 1/4

      20 7/8

      11 5/8

      16 3/4

      160

      433 – 1491

      1/2

      23 11/16

      27 3/8

      20 1/8

      8 5/8

      7 5/8

      2 1/4

      22

      3 1/8

      21 1/8

      11 5/8

      17 5/16

      300

      5/8

      23 11/16

      1492 – 3197

      3/4

      23 7/8

      29 3/4

      21

      8 5/8

      7 5/8

      2 1/4

      33

      3 3/8

      23

      11 5/8

      7 13/16

      475

      1

      26 3/8

      3198 – 6853

      1

      26 15/16

      32 1/2

      23 7/8

      12 3/4

      8 3/8

      3

      44

      3 5/8

      25 1/4

      18 3/8

      20 5/16

      1,170

      1 1/4

      28 15/16

      1 1/2

      29 3/16

      6854 – 13354

      1 1/2

      30 1 /16

      33 5/8

      26 1/8

      12 3/4

      9 5/8

      4 1/4

      58

      3 1/4

      29 1/8

      18 3/8

      22 1/2

      1,710

      1 3/4

      31 9 /16

      *Rod Take Out (RTO) is for down travel [ Add 12 inches for up travel ]
      Total Travel 12 1/2 to 14 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 94

      1/2

      25 9/16

      28 5/8

      20 15/16

      6 5/8

      8 1/2

      2 1/8

      12

      3 3/4

      21 1/8

      7 5/8

      18 1/8

      135

      95 – 392

      1/2

      25 9/16

      29 11/16

      21 1/2

      8 5/8

      8 1/2

      2 1/8

      15

      3 3/4

      22 3/16

      11 5/8

      18 5/8

      180

      393 – 1232

      1/2

      25 11/16

      29 11/16

      22 11/16

      8 5/8

      8 1/2

      2 1/8

      22

      3 3/4

      22 3/16

      11 5/8

      19 5/8

      330

      5/8

      25 11/16

      1233 – 2906

      5/8

      25 7/8

      32 5/16

      23

      8 5/8

      8 3/4

      2 3/8

      33

      3 3/4

      24 13/16

      11 5/8

      19 9/16

      510

      3/4

      25 7/8

      1

      28 3/8

      2907 – 6230

      1

      28 15/16

      34 3/4

      26 1/16

      12 3/4

      9 1/4

      2 7/8

      44

      4 1/4

      26 1/4

      18 3/8

      22 5/16

      1,225

      1 1/4

      30 15/16

      1 1/2

      31 3/16

      6231 – 12140

      1 1/2

      31 5/8

      35 1/2

      27 13/16

      12 3/4

      10

      3 5/8

      58

      3 3/4

      28

      18 3/8

      24

      1,755

      1 3/4

      33 1/8

      *Rod Take Out (RTO) is for down travel [ Add 14 inches for up travel ]

      Download PDF

      PTP 100-C-Constant Spring

      Fig. PTP 100-C
      *Drawing shown for down travel
      100 c and 200 c dt model

      Figure PTP 100-C is a vertical constant suspended from a beam. It can be furnished with single lug suspension or double lug suspension as shown above.

      ORDERING: Specify figure number, size, type, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • RTO – Rod take out for down travel
      • D – J-Rod position for down travel
      • E – J-Rod position for up travel
      • F – Maximum length for the load range
      • WT – Maximum weight for the load range

      J-Rod and Lug Selection

      LOAD

      (lbs)

      0

      765

      766

      1491

      1492

      2402

      2403

      3868

      3869

      5663

      5664

      9121

      9122

      13354

      13355

      17775

      17776

      23659

      23660

      28627

      28628

      38103

      38104

      46104

      46105

      60000

      J-ROD

      1/2

      5/8

      3/4

      1

      1 1/4

      1 1/2

      1 3/4

      2

      2 1/4

      2 1/2

      2 3/4

      3

      3 1/4

      K-HOLE

      11/16

      13/16

      15/16

      1 1/4

      1 1/2

      1 3/4

      2

      2 3/8

      2 5/8

      2 7/8

      3 1/8

      3 3/8

      3 5/8

      H

      1 1/2

      1 1/2

      1 1/2

      2

      3

      3

      3

      4

      4 1/2

      4 1/2

      4 1/2

      5

      5

      R

      1 1/4

      1 1/4

      1 1/4

      1 1/2

      2

      2 1/2

      2 1/2

      3

      3

      4

      4

      4

      4 1/2

      S

      7/8

      1 1/16

      1 1/4

      1 5/8

      2

      2 3/8

      2 5/8

      2 7/8

      3 1/8

      3 3/8

      3 5/8

      3 7/8

      4 1/8

      T

      1/4

      1/4

      3/8

      1/2

      5/8

      3/4

      3/4

      3/4

      3/4

      1

      1

      1

      1

      W

      2 1/2

      2 1/2

      2 1/2

      3

      4

      5

      5

      6

      6

      8

      8

      8

      9

      Total Travel 1 1/2 to 4 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      44 -243

      1/2

      15 9/16

      16 3/8

      9 11/16

      6 5/8

      3 3/4

      2

      12

      1 7/8

      12 5/8

      7 5/8

      8

      65

      244 –

      1018

      1/2

      15 9/16

      17 3/8

      10 1/8

      8 5/8

      3 3/4

      2

      15

      2 3/8

      12 5/8

      11 5/8

      8 3/8

      105

      5/8

      15 9/16

      1019 –

      3516

      5/8

      15 3/4

      17 3/8

      11 1/8

      8 5/8

      3 3/4

      2

      22

      2 3/8

      12 5/8

      11 5/8

      9 1/4

      225

      3/4

      15 3/4

      1

      18 1/4

      3517 –

      7538

      1

      18 13/16

      20 3/8

      12 1/2

      8 5/8

      4 5/16

      2 9/16

      33

      3 1/2

      13 3/8

      11 5/8

      10 1/8

      395

      1 1/4

      20 13/16

      1 1/2

      21 1/16

      7539 –

      16159

      1 1/2

      22 1/16

      23 9/16

      15 3/8

      12 3/4

      5 9/16

      3 7/8

      44

      4 3/8

      14 13/16

      18 3/8

      12 5/8

      1,045

      1 3/4

      23 9/16

      2

      28 9/16

      16160 –

      31490

      2

      30 3/4

      24 1/4

      18 15/16

      12 3/4

      6 3/4

      5

      58

      6 1/2

      11 1/4

      18 3/8

      16 1/16

      1,700

      2 1/4

      33 1/4

      2 1/2

      33 1/4

      23/4

      35 1/4

      *Rod Take Out (RTO) is for down travel [ Add 4 inches for up travel ]
      Total Travel 4 1/2 to 6 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      34 -183

      1/2

      15 9/16

      18 11/16

      12

      6 5/8

      4 1/2

      1 7/8

      12

      2

      14 11/16

      7 5/8

      10 1/16

      75

      184 -765

      1/2

      15 9/16

      19 11/16

      12 1/2

      8 5/8

      4 1/2

      1 7/8

      15

      2 3/4

      14 3/16

      11 5/8

      10 1/2

      115

      766 –

      2402

      5/8

      15 3/4

      19 11/16

      13 5/8

      8 5/8

      4 1/2

      1 7/8

      22

      2

      15 11/16

      11 5/8

      11 1/2

      230

      3/4

      15 3/4

      2403 –

      5663

      1

      18 13/16

      22 13/16

      15

      8 5/8

      5 1/4

      2 5/8

      33

      3 1/4

      16 5/16

      11 5/8

      12 7/16

      400

      1 1/4

      20 13/16

      5664 –

      12140

      1 1/2

      21 5/8

      25 1/4

      17 5/16

      12 3/4

      5 3/4

      3 1/8

      44

      3 3/4

      17 3/4

      18 3/8

      14 7/16

      1,035

      1 3/4

      23 1/8

      12141 –

      23659

      1 3/4

      25 5/16

      26 5/8

      20 7/8

      12 3/4

      7 1/4

      4 5/8

      58

      6 5/8

      13 3/8

      18 3/8

      17 7/8

      1,640

      2

      30 5/16

      2 1/4

      32 13/16

      *Rod Take Out (RTO) is for down travel [ Add 6 inches for up travel ]
      Total Travel 6 1/2 to 8 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      25 – 151

      1/2

      19 9/16

      21 1/4

      14 1/2

      6 5/8

      5 9/16

      2

      12

      2 1/4

      16 3/4

      7 5/8

      12 5/16

      90

      152 – 632

      1/2

      19 9/16

      22 1/4

      15

      8 5/8

      5 9/16

      2

      15

      2 1/4

      17 3/4

      11 5/8

      12 3/4

      130

      633 – 1985

      1/2

      19 3/4

      22 1/4

      16

      8 5/8

      5 9/16

      2

      22

      2 1/4

      17 3/4

      11 5/8

      13 5/8

      255

      5/8

      19 3/4

      3/4

      19 3/4

      1986 – 4680

      3/4

      20 5 /16

      25 1/8

      16 7/8

      8 5/8

      6 1/16

      2 1/2

      33

      3

      19 1/8

      11 5/8

      14 1/8

      420

      1

      22 13/16

      1 1/4

      24 13/16

      4681 – 10033

      1 1/4

      25 3/8

      27 13/16

      19 15/16

      12 3/4

      6 13/16

      3 1/4

      44

      3 1/2

      20 13/16

      18 3/8

      16 13/16

      1,090

      1 1/2

      25 5/8

      1 3/4

      27 1/8

      10034 – 19552

      1 3/4

      28 7/8

      30 3/16

      23 7/16

      12 3/4

      9 5/16

      5 3/4

      58

      4 3/4

      20 11/16

      18 3/8

      20 1/8

      1,700

      2

      33 7/8

      2 1/4

      36 3/8

      *Rod Take Out (RTO) is for down travel [ Add 8 inches for up travel ]
      Total Travel 8 1/2 to 10 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      21 – 125

      1/2

      21 9 /16

      23 3/4

      16 5/8

      6 5/8

      6 5/8

      2 1/8

      12

      2 3/4

      18 1/4

      7 5/8

      14 1/4

      100

      126 – 522

      1/2

      21 9 /16

      24 13/16

      16 7/8

      8 5/8

      6 5/8

      2 1/8

      15

      2 3/4

      19 5/16

      11 5/8

      14 3/8

      145

      523 – 1640

      1/2

      21 3/4

      24 3/4

      18

      8 5/8

      6 5/8

      2 1/8

      22

      2 3/4

      19 1/4

      11 5/8

      15 3/8

      280

      5/8

      21 3 /4

      3/4

      21 3/4

      1641 – 3868

      3/4

      21 7/8

      27 1/4

      18 3/4

      8 5/8

      6 7/8

      2 3/8

      33

      3 1/2

      20 1/4

      11 5/8

      15 3/4

      430

      1

      24 3/8

      3869 – 8292

      11/4

      26 15/16

      29 7/8

      21 3/4

      12 3/4

      7 3/8

      2 7/8

      44

      3 1/2

      22 7/8

      18 3/8

      18 3/8

      1,115

      1 1/2

      27 3/16

      8293 – 16159

      1 1/2

      28 1/16

      31 1/16

      23 15/16

      12 3/4

      8 5/8

      4 1/8

      58

      5 1/4

      20 9/16

      18 3/8

      20 1/2

      1,685

      1 3/4

      29 9/16

      2

      34 9/16

      *Rod Take Out (RTO) is for down travel [ Add 10 inches for up travel ]
      Total Travel 10 1/2 to 12 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 103

      1/2

      23 9/16

      26 3/8

      19

      6 5/8

      7 5/8

      2 1/4

      12

      3 1/4

      19 7/8

      7 5/8

      16 3/8

      120

      104 – 432

      1/2

      23 1/2

      27 3/8

      19 1/2

      8 5/8

      7 5/8

      2 1/4

      15

      3 1/4

      20 7/8

      11 5/8

      16 3/4

      160

      433 – 1491

      1/2

      23 11/16

      27 3/8

      20 1/8

      8 5/8

      7 5/8

      2 1/4

      22

      3 1/8

      21 1/8

      11 5/8

      17 5/16

      300

      5/8

      23 11/16

      1492 – 3197

      3/4

      23 7/8

      29 3/4

      21

      8 5/8

      7 5/8

      2 1/4

      33

      3 3/8

      23

      11 5/8

      17 13/16

      475

      1

      26 3/8

      3198 – 6853

      1

      26 15/16

      32 1/2

      23 7/8

      12 3/4

      8 3/8

      3

      44

      3 5/8

      25 1/4

      18 3/8

      20 5/16

      1,170

      1 1/4

      28 15/16

      1 1/2

      29 3/16

      6854 – 13354

      1 1/2

      30 1/16

      33 5/8

      26 1/8

      12 3/4

      9 5/8

      4 1/4

      58

      3 1/4

      29 1/8

      18 3/8

      22 1/2

      1,710

      1 3/4

      31 9/16

      *Rod Take Out (RTO) is for down travel [ Add 12 inches for up travel ]
      Total Travel 12 1/2 to 14 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 94

      1/2

      25 9/16

      28 5/8

      20 15/16

      6 5/8

      8 1/2

      2 1/8

      12

      3 3/4

      21 1/8

      7 5/8

      18 1/8

      135

      95 – 392

      1/2

      25 9/16

      29 11/16

      21 1/2

      8 5/8

      8 1/2

      2 1/8

      15

      3 3/4

      22 3/16

      11 5/8

      18 5/8

      180

      393 – 1232

      1/2

      25 11/16

      29 11/16

      22 11/16

      8 5/8

      8 1/2

      2 1/8

      22

      3 3/4

      22 3/16

      11 5/8

      19 5/8

      330

      5/8

      25 11/16

      1233 – 2906

      5/8

      25 7/8

      32 5/16

      23

      8 5/8

      8 3/4

      2 3/8

      33

      3 3/4

      24 13/16

      11 5/8

      19 9/16

      510

      3/4

      25 7/8

      1

      28 3/8

      2907 – 6230

      1

      28 15/16

      34 3/4

      26 1/16

      12 3/4

      9 1/4

      2 7/8

      44

      4 1/4

      26 1/4

      18 3/8

      22 5/16

      1,225

      1 1/4

      30 15/16

      1 1/2

      31 3/16

      6231 – 12140

      1 1/2

      31 5/8

      35 1/2

      27 13/16

      12 3/4

      10

      3 5/8

      58

      3 3/4

      28

      18 3/8

      24

      1,755

      1 3/4

      33 1/8

      *Rod Take Out (RTO) is for down travel [ Add 14 inches for up travel ]

      Download PDF

      PTP 100-D-Constant Spring

      *Drawing shown for down travel

      Figure PTP 100-D is a vertical constant with a top attachment which is bolted directly to the bottom of the steel as shown above.

      ORDERING: Specify figure number, size, type, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • RTO – Rod take out for down travel
      • D – J-Rod position for down travel
      • E – J-Rod position for up travel
      • F – Maximum length for the load range
      • WT – Maximum weight for the load range

      J-Rod and Top Attachment Selection

      LOAD

      (lbs)

      0

      765

      766

      1491

      1492

      2402

      2403

      3868

      3869

      5663

      5664

      9121

      9122

      13354

      13355

      17775

      17776

      23659

      23660

      28627

      28628

      38103

      38104

      46104

      46105

      60000

      J-ROD

      1/2

      5/8

      3/4

      1

      1 1/4

      1 1/2

      1 3/4

      2

      2 1/4

      2 1/2

      2 3/4

      3

      3 1/4

      K-HOLE

      9/16

      3/4

      3/4

      3/4

      3/4

      7/8

      7/8

      1 3/8

      1 3/8

      1 5/8

      1 5/8

      1 5/8

      1 5/8

      X

      3/4

      7/8

      7/8

      1 1/8

      1 1/8

      1 3/8

      1 3/8

      1 5/8

      1 5/8

      2

      2

      2

      2

      Y

      5 5/8

      8

      8

      10 3/4

      10 3/4

      12 5/8

      12 5/8

      14 5/8

      14 5/8

      15

      15

      15

      15

      Total Travel 1 1/2 to 4 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      44 -243

      1/2

      14 1/16

      16 3/8

      9 11/16

      6 5/8

      3 3/4

      2

      12

      1 7/8

      12 5/8

      7 5/8

      8

      65

      244 –

      1018

      1/2

      14 1/16

      17 3/8

      10 1/8

      8 5/8

      3 3/4

      2

      15

      2 3/8

      12 5/8

      11 5/8

      8 3/8

      105

      5/8

      14 1/16

      1019 –

      3516

      5/8

      14 1/4

      17 3/8

      11 1/8

      8 5/8

      3 3/4

      2

      22

      2 3/8

      12 5/8

      11 5/8

      9 1/4

      225

      3/4

      14 1/4

      1

      16 1/4

      3517 –

      7538

      1

      16 13/16

      20 3/8

      12 1/2

      8 5/8

      4 5/16

      2 9/16

      33

      3 1/2

      13 3/8

      11 5/8

      10 1/8

      395

      1 1/4

      17 13/16

      1 1/2

      18 1/16

      7539 –

      16159

      1 1/2

      19 1/16

      23 9/16

      15 3/8

      12 3/4

      5 9/16

      3 7/8

      44

      4 3/8

      14 13/16

      18 3/8

      12 5/8

      1,045

      1 3/4

      20 9/16

      2

      24 9/16

      16160 –

      31490

      2

      26 3/4

      24 1/4

      1815/16

      12 3/4

      6 3/4

      5

      58

      6 1/2

      11 1/4

      18 3/8

      16 1/16

      1,700

      2 1/4

      28 3/4

      2 1/2

      28 3/4

      2 3/4

      30 3/4

      *Rod Take Out (RTO) is for down travel [ Add 4 inches for up travel ]
      Total Travel 4 1/2 to 6 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      34 – 183

      1/2

      14 1/16

      18 11/16

      12

      6 5/8

      4 1/2

      1 7/8

      12

      2

      14 11/16

      7 5/8

      10 1/16

      75

      184 –

      765

      1/2

      14 1/16

      19 11/16

      12 1/2

      8 5/8

      4 1/2

      1 7/8

      15

      2 3/4

      14 3/16

      11 5/8

      10 1/2

      115

      766 –

      2402

      5/8

      14 1/4

      19 11/16

      13 5/8

      8 5/8

      4 1/2

      1 7/8

      22

      2

      15 11/16

      11 5/8

      11 1/2

      230

      3/4

      14 1/4

      2403 –

      5663

      1

      16 13/16

      22 13/16

      15

      8 5/8

      5 1/4

      2 5/8

      33

      3 1/4

      16 5/16

      11 5/8

      12 7/16

      400

      1 1/4

      17 13/16

      5664 –

      12140

      1 1/2

      18 5/8

      25 1/4

      17 5/16

      12 3/4

      5 3/4

      3 1/8

      44

      3 3/4

      17 3/4

      18 3/8

      14 7/16

      1,035

      1 3/4

      20 1/8

      12141 –

      23659

      1 3/4

      22 5/16

      26 5/8

      20 7/8

      12 3/4

      7 1/4

      4 5/8

      58

      6 5/8

      13 3/8

      18 3/8

      17 7/8

      1,640

      2

      26 5/16

      2 1/4

      28 5/16

      *Rod Take Out (RTO) is for down travel [ Add 6 inches for up travel ]
      Total Travel 6 1/2 to 8 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      25 – 151

      1/2

      18 1/16

      21 1/4

      14 1/2

      6 5/8

      5 9/16

      2

      12

      2 1/4

      16 3/4

      7 5/8

      12 5/16

      90

      152 – 632

      1/2

      18 1/16

      22 1/4

      15

      8 5/8

      5 9/16

      2

      15

      2 1/4

      17 3/4

      11 5/8

      12 3/4

      130

      633 – 1985

      1/2

      18 1/4

      22 1/4

      16

      8 5/8

      5 9/16

      2

      22

      2 1/4

      17 3/4

      11 5/8

      13 5/8

      255

      5/8

      18 1/4

      3/4

      18 1/4

      1986 – 4680

      3/4

      18 13/16

      25 1/8

      16 7/8

      8 5/8

      6 1/16

      2 1/2

      33

      3

      19 1/8

      11 5/8

      14 1/8

      420

      1

      20 13/16

      1 1/4

      21 13/16

      4681 – 10033

      1 1/4

      22 3/8

      27 13/16

      19 15/16

      12 3/4

      6 13/16

      3 1/4

      44

      3 1/2

      20 13/16

      18 3/8

      16 13/16

      1,090

      1 1/2

      22 5/8

      1 3/4

      24 1/8

      10034 – 19552

      1 3/4

      25 7/8

      30 3/16

      23 7/16

      12 3/4

      9 5/16

      5 3/4

      58

      4 3/4

      20 11/16

      18 3/8

      20 1/8

      1,700

      2

      29 7/8

      2 1/4

      31 7/8

      *Rod Take Out (RTO) is for down travel [ Add 8 inches for up travel ]
      Total Travel 8 1/2 to 10 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      21 – 125

      1/2

      20 1/16

      23 3/4

      16 5/8

      6 5/8

      6 5/8

      2 1/8

      12

      2 3/4

      18 1/4

      7 5/8

      14 1/4

      100

      126 – 522

      1/2

      20 1/16

      24 13/16

      16 7/8

      8 5/8

      6 5/8

      2 1/8

      15

      2 3/4

      19 5/16

      11 5/8

      14 3/8

      145

      523 – 1640

      1/2

      20 1/4

      24 3/4

      18

      8 5/8

      6 5/8

      2 1/8

      22

      2 3/4

      19 1/4

      11 5/8

      15 3/8

      280

      5/8

      20 1/4

      3/4

      20 1/4

      1641 – 3868

      3/4

      20 3/8

      27 1/4

      18 3/4

      8 5/8

      6 7/8

      2 3/8

      33

      3 1/2

      20 1/4

      11 5/8

      15 3/4

      430

      1

      22 3/8

      3869 – 8292

      11/4

      23 15/16

      29 7/8

      21 3/4

      12 3/4

      7 3/8

      2 7/8

      44

      3 1/2

      22 7/8

      18 3/8

      18 3/8

      1,115

      1 1/2

      24 3/16

      8293 – 16159

      1 1/2

      25 1/16

      31 1/16

      23 15/16

      12 3/4

      8 5/8

      4 1/8

      58

      5 1/4

      20 9/16

      18 3/8

      20 1/2

      1,685

      1 3/4

      26 9/16

      2

      30 9/16

      *Rod Take Out (RTO) is for down travel [ Add 10 inches for up travel ]
      Total Travel 10 1/2 to 12 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 103

      1/2

      22 1/16

      26 3/8

      19

      6 5/8

      7 5/8

      2 1/4

      12

      3 1/4

      19 7/8

      7 5/8

      16 3/8

      120

      104 – 432

      1/2

      22

      27 3/8

      19 1/2

      8 5/8

      7 5/8

      2 1/4

      15

      3 1/4

      20 7/8

      11 5/8

      16 3/4

      160

      433 – 1491

      1/2

      22 3/16

      27 3/8

      20 1/8

      8 5/8

      7 5/8

      2 1/4

      22

      3 1/8

      21 1/8

      11 5/8

      17 5/16

      300

      5/8

      22 3/16

      1492 – 3197

      3/4

      22 3/8

      29 3/4

      21

      8 5/8

      7 5/8

      2 1/4

      33

      3 3/8

      23

      11 5/8

      17 13/16

      475

      1

      24 3/8

      3198 – 6853

      1

      24 15/16

      32 1/2

      23 7/8

      12 3/4

      8 3/8

      3

      44

      3 5/8

      25 1/4

      18 3/8

      20 5/16

      1,170

      1 1/4

      25 15/16

      1 1/2

      26 3/16

      6854 – 13354

      1 1/2

      27 1/16

      33 5/8

      26 1/8

      12 3/4

      9 5/8

      4 1/4

      58

      3 1/4

      29 1/8

      18 3/8

      22 1/2

      1,710

      1 3/4

      28 9/16

      *Rod Take Out (RTO) is for down travel [ Add 12 inches for up travel ]
      Total Travel 12 1/2 to 14 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 94

      1/2

      24 1/16

      28 5/8

      20 15/16

      6 5/8

      8 1/2

      2 1/8

      12

      3 3/4

      21 1/8

      7 5/8

      18 1/8

      135

      95 – 392

      1/2

      24 1/16

      29 11/16

      21 1/2

      8 5/8

      8 1/2

      2 1/8

      15

      3 3/4

      22 3/16

      11 5/8

      18 5/8

      180

      393 – 1232

      1/2

      24 3/16

      29 11/16

      22 11/16

      8 5/8

      8 1/2

      2 1/8

      22

      3 3/4

      22 3/16

      11 5/8

      19 5/8

      330

      5/8

      24 3/16

      1233 – 2906

      5/8

      24 3/8

      32 5/16

      23

      8 5/8

      8 3/4

      2 3/8

      33

      3 3/4

      24 13/16

      11 5/8

      19 9/16

      510

      3/4

      24 3/8

      1

      26 3/8

      2907 – 6230

      1

      26 15/16

      34 3/4

      26 1/16

      12 3/4

      9 1/4

      2 7/8

      44

      4 1/4

      26 1/4

      18 3/8

      22 5/16

      1,225

      1 1/4

      27 15/16

      1 1/2

      28 3/16

      6231 – 12140

      1 1/2

      28 5/8

      35 1/2

      27 13/16

      12 3/4

      10

      3 5/8

      58

      3 3/4

      28

      18 3/8

      24

      1,755

      1 3/4

      30 1/8

      *Rod Take Out (RTO) is for down travel [ Add 14 inches for up travel ]

      Download PDF

      PTP 100-E-Constant Spring (Layout-A)

      Layout -A Shown | For Layout-B, scroll down

      PTP_100E Layout A
      *Drawing shown for up travel

      PTP figure 100 type E (Layout-A) is a vertical constant with a base plate which is bolted directly to the top of the steel. The rod take out (RTO) given in the tables below are maximum and made to not reach the supporting steel. The rod take out (RTO) can be specified to exceed the maximum. For load and travel not in the tables, please call for dimensions.

      ORDERING: Specify figure number, layout, size, type, description, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • TO – Take out for up travel
      • D – J-Rod position for down travel
      • E – J-Rod position for up travel
      • L – Maximum length for the load range
      • WT – Maximum weight for the load range

      J-Rod Selection
      LOAD (lb.)0 – 765766 – 14911492 – 24022403 – 38683869 – 56635664 – 91219122 – 1335413355 – 1777517776 – 2365923660 – 2862728628 – 3810338104 – 4610446105 – 60000
      J-ROD1/25/83/411 1/41 1/21 3/422 1/42 1/22 3/433 1/4
      K-HOLE9/163/43/43/43/47/87/81 3/81 3/81 5/81 5/81 5/81 5/8
      Total Travel 1-1/2 to 4 inches
      LOAD RANGE (lb.)J-RODRTO*ABCDEGILMXYWT (lb.)
      44-2431/217 3/41786 5/83 3/424810 5/84 1/416 1/285
      244-1018
      1/217 3/4
      18
      8 1/4
      8 5/8
      3 3/4
      2
      4 1/2
      9 1/2
      10 3/4
      5 1/4
      1
      8
      125
      5/817 3/4
      1019-3516
      5/817 7/8
      18 1/8
      9 1/8
      8 5/8
      3 3/4
      2
      5
      9 1/2
      10 3/4
      5 3/4
      1 1/2
      8
      245
      3/417 7/8
      119 7/8
      3517-7538
      120 1/4
      21 1/4
      10 1/8
      8 5/8
      4 5/16
      2 9/16
      6 1/4
      10
      13 1/8
      6 1/4
      1 1/2
      9
      395
      1 1/421 1/4
      1 1/221 1/2
      7539-16159
      1 1/222 1/2
      24 5/8
      12 1/2
      12 3/4
      5 9/16
      3 7/8
      7 1/4
      15
      13 1/8
      8 7/8
      1 1/2
      15
      1090
      1 3/425
      230
      16160-31490
      232 1/8
      26
      16
      12 3/4
      6 3/4
      5
      9
      15
      13 1/8
      9 3/8
      1 3/4
      17 1/2
      1700
      2 1/432 1/8
      2 1/233 1/8
      2 3/433 1/8
      LOAD RANGE (lb.)44-243244-357358-475476-632633-841842-10181019-19851986-26422643-35163517-42554256-56635664-75387539-1103711038-1469014691-1615916160-1955219553-2602426025-31490
      F13 1/214 3/415 3/413 3/414 3/416 3/419212325 1/428 1/432 1/433 1/237 1/242 1/244 1/247 1/258 1/2
      “Rod Take Out (RTO) is for up travel [subtract 4 inches for down travel ]
      Total Travel 4-1/2 to 6 inches
      LOAD RANGE (lb.)J-RODRTO*ABCDEGILMXYWT (lb.)
      34-1831/219 3/419 1/2106 5/84 1/21 7/85813 3/84 1/416 1/295
      184-7651/219 3/420 1/210 1/28 5/84 1/21 7/85 3/49 1/213 3/85 1/418135
      766-2402
      5/819 7/8
      20 5/8
      11 1/2
      8 5/8
      4 1/2
      1 7/8
      6
      9 1/2
      13 3/8
      5 3/4
      1 1/2
      8
      260
      3/419 7/8
      2403-5663
      122 1/4
      23 7/8
      12 3/8
      8 5/8
      5 1/4
      2 5/8
      7 1/2
      10
      15 3/4
      6 1/4
      1 1/2
      9
      420
      1 1/423 1/4
      5664-12140
      1 1/224
      26 1/2
      14 3/8
      12 3/4
      5 3/4
      3 1/8
      6 3/4
      14
      15 3/4
      8 1/8
      1 1/2
      13 1/2
      1095
      1 3/426 1/2
      12141-23659
      1 3/428 5/8
      28 1/8
      17 3/4
      12 3/4
      7 1/4
      4 5/8
      9
      15
      15 3/4
      9 3/8
      1 3/4
      17 1/2
      1715
      233 5/8
      2 1/434 5/8
      LOAD RANGE (lb.)34-183184-268269-357358-475476-632633-765766-14911492-19851986-24022403-31973198-46804681-56635664-82928293-1103711038-1214012141-1469014691-1955219553-23659
      F13 1/214 3/415 3/413 3/414 3/416 3/419212325 1/428 1/432 1/433 1/237 1/242 1/244 1/247 1/258 1/2
      “Rod Take Out (RTO) is for up travel [subtract 6 inches for down travel ]
      Total Travel 6-1/2 to 8 inches
      LOAD RANGE (lb.)J-RODRTO*ABCDEGILMXYWT (lb.)
      27-1511/221 3/422 1/412 1/46 5/85 9/1626 3/4815 7/84 1/416 1/2110
      152-6321/221 3/423 1/412 3/48 5/85 9/16279 1/215 7/85 1/418150
      633-1985
      1/225 7/8
      23 3/8
      13 5/8
      8 5/8
      5 9/16
      2
      7 1/2
      9 1/2
      15 7/8
      5 3/4
      1 1/2
      8
      285
      5/825 7/8
      3/425 7/8
      1986-4680
      3/426 1/4
      26 1/4
      14
      8 5/8
      6 1/16
      2 1/2
      8 1/8
      10
      18 3/8
      6 1/4
      1 1/2
      9
      445
      128 1/4
      1 1/429 1/4
      4681-10033
      1 1/429 3/4
      29 1/4
      16 3/4
      12 3/4
      6 13/16
      3 1/4
      8 1/2
      14
      18 3/8
      8 1/8
      1 1/2
      13 1/2
      1150
      1 1/230
      1 3/431 1/2
      10034-19552
      1 3/433 1/4
      31 7/8
      20
      12 3/4
      9 5/16
      5 3/4
      9
      14 1/2
      18 3/8
      8 7/8
      1 3/4
      17 1/2
      1770
      237 1/4
      2 1/437 1/4
      LOAD RANGE (lb.)27-151152-221222-295296-392393-475476-632633-11201121-16401641-19851986-26422643-35163517-46804681-62306231-82928293-1003310034-1103711038-1469014691-19552
      F14 1/214 3/415 3/413 3/414 3/416 3/419212325 1/428 1/432 1/433 1/237 1/242 1/244 1/247 1/258 1/2
      “Rod Take Out (RTO) is for up travel [subtract 8 inches for down travel ]
      Total Travel 8-1/2 to 10 inches
      LOAD RANGE (lb.)J-RODRTO*ABCDEGILMXYWT (lb.)
      22-1251/224 7/82514 1/86 5/86 5/82 1/89818 1/24 1/416 1/2120
      126-5221/224 7/82614 3/88 5/86 5/82 1/89 1/29 1/218 1/25 1/418165
      523-1640
      1/228 7/8
      26 1/8
      15 3/8
      8 5/8
      6 5/8
      2 1/8
      9
      9 1/2
      18 1/2
      5 3/4
      1 1/2
      8
      310
      5/828 7/8
      3/428 7/8
      1641-3868
      3/429 7/8
      28 5/8
      15 3/4
      8 5/8
      6 7/8
      2 3/8
      10 3/4
      10
      20 3/4
      6 1/4
      1 1/2
      9
      470
      131 7/8
      3869-8292
      1 1/433 1/4
      31 1/2
      18 3/8
      12 3/4
      7 3/8
      2 7/8
      9 1/2
      14
      20 7/8
      8 1/8
      1 1/2
      13 1/2
      1180
      1 1/233 1/2
      8293-16159
      1 1/234 1/2
      32 7/8
      20 3/8
      12 3/4
      8 5/8
      4 1/8
      9 3/4
      14 3/4
      20 7/8
      8 7/8
      1 1/2
      17 1/2
      1790
      1 3/436
      240
      LOAD RANGE (lb.)22-125126-183184-243244-324325-432433-522523-10181019-13551356-16401641-21832184-29062907-38683869-51485149-68536854-82928293-91219122-1214012141-16159
      F14 1/214 3/415 3/414 3/414 3/416 3/419212325 1/428 1/432 1/433 1/237 1/242 1/244 1/247 1/258 1/2
      “Rod Take Out (RTO) is for up travel [subtract 10 inches for down travel ]
      Total Travel 10-1/2 to 12 inches
      LOAD RANGE (lb.)J-RODRTO*ABCDEGILMXYWT (lb.)
      20-1031/227 7/827 3/416 3/86 5/87 5/82 1/411821 1/84 1/416 1/2145
      104-4321/230 1/428 3/416 3/48 5/87 5/82 1/410 1/29 1/221 1/85 1/418180
      433-1491
      1/230 7/8
      28 3/4
      17 1/4
      8 5/8
      7 5/8
      2 1/4
      11
      9 1/2
      21 1/8
      5 3/4
      1 1/2
      8
      335
      5/830 7/8
      1492-3197
      3/433 7/8
      31 1/4
      17 3/4
      8 5/8
      7 5/8
      2 1/4
      12 1/2
      10
      23 1/2
      6 1/4
      1 1/2
      9 1/2
      520
      135 7/8
      3198-6853
      136 3/8
      34 1/8
      20 1/4
      12 3/4
      8 3/8
      3
      11 1/2
      14
      23 1/2
      8 1/8
      1 1/2
      13 1/2
      1240
      1 1/437 3/8
      1 1/237 5/8
      6854-13354
      1 1/238 1/2
      35 1/2
      22 3/8
      12 3/4
      9 5/8
      4 1/4
      12 1/4
      14 3/4
      23 1/2
      8 7/8
      1 1/2
      17 1/2
      1825
      1 3/440
      LOAD RANGE (lb.)20-103104-151152-201202-268269-357358-432433-841842-11201121-14911492-16401641-24012402-31973198-46804681-62306231-68536854-82928293-1103711038-13354
      F15 5/815 3/415 3/415 3/415 3/416 3/419212325 1/428 1/432 1/433 1/237 1/242 1/244 1/247 1/258 1/2
      “Rod Take Out (RTO) is for up travel [subtract 12 inches for down travel ]
      Total Travel 12-1/2 to 14 inches
      LOAD RANGE (lb.)J-RODRTO*ABCDEGILMXYWT (lb.)
      19-941/231 7/830 1/4186 5/88 1/22 1/813823 3/44 1/416 1/2160
      95-3921/232 3/831 1/418 1/28 5/88 1/22 1/8139 1/223 3/45 1/418200
      393-1232
      1/233 7/8
      31 3/8
      19 1/2
      8 5/8
      8 1/2
      2 1/8
      13
      9 1/2
      23 3/4
      5 3/4
      1 1/2
      8
      365
      5/833 7/8
      1233-2906
      5/835 7/8
      34
      19 1/2
      8 5/8
      8 3/4
      2 3/8
      14 1/2
      10
      26 1/8
      6 1/4
      1 1/2
      9 1/2
      560
      3/435 7/8
      137 7/8
      2907-6230
      140 3/8
      36 3/8
      22 1/4
      12 3/4
      9 1/4
      2 7/8
      13 1/2
      14
      26 1/8
      8 1/8
      1 1/2
      13 1/2
      1300
      1 1/441 3/8
      1 1/241 5/8
      6231-12140
      1 1/242
      37 1/2
      24
      12 3/4
      10
      3 5/8
      13 3/4
      14 3/4
      26 1/8
      8 7/8
      1 1/2
      17 1/2
      1875
      1 3/443 1/2
      LOAD RANGE (lb.)19-9495-137138-183184-221222-295296-392393-695696-10181019-12321233-16401641-21832184-29062907-38683869-51485149-62306231-68536854-91219122-12140
      F17 5/818 1/418 1/418 1/418 1/418 1/419212325 1/428 1/432 1/433 1/237 1/242 1/244 1/247 1/258 1/2
      “Rod Take Out (RTO) is for up travel [subtract 14 inches for down travel ]

       

       

      PTP 100-E-Constant Spring (Layout-B)


      *Drawing shown for down travel
      PTP figure 100 type E (Layout-B) is a vertical constant with a base plate which is bolted directly to the top of the steel. The rod take out (RTO) given in the tables below are minimum and may not exceed the depth of the supporting steel. If this is the case, to clear the depth of the supporting steel, the rod take out (RTO) can be specified to exceed the minimum. For load and travel not in the tables, PLEASE CALL FOR DIMENSIONS.

      ORDERING: Specify figure number, layout, size, type, description, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • TO – Take out for down travel
      • D – J-Rod position for down travel
      • E – J-Rod position for up travel
      • F – Maximum length for the load range
      • WT – Maximum weight for the load range

       

      J-Rod Selection
      LOAD (lb.)0 – 392393 – 765766 – 14911492 – 24022403 – 38683869 – 56635664 – 91219122 – 1335413355 – 1777517776 – 2365923660 – 2862728628 – 3810338104 – 4610446105 – 6000
      J-ROD1/21/25/83/411 1/41 1/21 3/422 1/42 1/22 3/433 1/4
      K-HOLE9/169/163/43/43/43/47/87/81 3/81 3/81 5/81 5/81 5/81 5/8
      X5/85/85/85/85/85/813/1613/161 5/161 5/161 9/161 9/161 9/161 9/16
      Y5 15/168 1/88 1/88 1/810 3/1610 3/1612 3/812 3/814 11/1614 11/1614 15/1614 15/1614 15/1614 15/16

       

      Total Travel 1-1/2 to 4 inches
      LOAD RANGE (lb.)J-RODTO*BCDEFGILWT (lb.)
      44-2431/27 1/2106 5/83 1/41 1/212277 5/860
      244-1018
      1/27 1/4
      10 1/2
      8 5/8
      3 1/2
      1 3/4
      15
      1 1/2
      8 1/2
      11 5/8
      100
      5/87 1/4
      1019-3516
      5/87
      11
      8 5/8
      4
      2 1/4
      22
      2
      9
      11 5/8
      220
      3/47
      113
      3517-5663
      112
      14
      8 5/8
      3 3/4
      2 1/2
      33
      2
      12
      11 5/8
      360
      1 1/412
      5664-12140
      1 1/213 3/8
      15
      12 3/4
      4 3/4
      3 15/16
      44
      2 1/2
      14
      18 3/8
      965
      1 3/413 3/8
      12141-31490
      1 3/415 1/4
      16
      12 3/4
      5 1/4
      4 7/16
      61
      2 1/2
      16
      18 3/8
      1500
      215 1/4
      2 1/415 1/4
      2 1/215 1/4
      2 3/415 1/4
      “Take Out (TO) is for down travel [add 4 inches for up travel ]

       

      Total Travel 4-1/2 to 6 inches
      LOAD RANGE (lb.)J-RODTO*BCDEFGILWT (lb.)
      34-1831/27 1/412 1/26 5/84 3/81 3/4122107 7/870
      184-7651/27 1/812 1/28 5/84 1/21 7/815210 1/211 5/8110
      766-2402
      5/86 7/8
      13 1/2
      8 5/8
      5 1/8
      2 1/2
      22
      2
      12
      11 5/8
      225
      3/46 7/8
      2403-4680
      19 3/4
      16
      8 5/8
      5
      3
      33
      2
      15
      11 5/8
      380
      1 1/49 3/4
      4681-10033
      1 1/412 7/8
      17
      12 3/4
      5
      3
      44
      2 1/2
      17
      18 3/8
      1020
      1 1/212 7/8
      1 3/412 7/8
      10034-23659
      1 3/413 7/8
      18
      12 3/4
      5 1/2
      3 1/2
      61
      2 1/2
      17
      18 3/8
      1515
      213 7/8
      2 1/413 7/8
      “Take Out (TO) is for down travel [add 6 inches for up travel ]
      Total Travel 6-1/2 to 8 inches
      LOAD RANGE (lb.)J-RODTO*BCDEFGILWT (lb.)
      25-1511/27 1/8156 5/85 1/21 15/16122 1/2127 5/885
      152-6321/27158 5/85 1/21 15/16152 1/21211 5/8125
      633-1985
      1/26 5/8
      16
      8 5/8
      5 7/8
      2 5/16
      22
      2 1/2
      13
      11 5/8
      245
      5/86 5/8
      3/46 5/8
      1986-4680
      3/44 1/2
      18
      8 5/8
      6 3/8
      2 13/16
      33
      2 1/2
      14
      11 5/8
      390
      15 1/8
      1 1/414 1/2
      4681-10033
      1 1/414 3/4
      19
      12 3/4
      7
      3 7/16
      44
      2 1/2
      19
      18 3/8
      1050
      1 1/216 1/4
      1 3/416 1/4
      10034-19552
      1 3/410 3/4
      20
      12 3/4
      6 1/2
      3 11/16
      61
      2 1/2
      19
      18 3/8
      1535
      210 3/4
      2 1/410 3/4
      “Take Out (TO) is for down travel [add 8 inches for up travel ]

       

      Total Travel 8-1/2 to 10 inches
      LOAD RANGE (lb.)J-RODTO*BCDEFGILWT (lb.)
      21-1251/27 1/8176 5/86 1/22122 1/2157 5/8100
      126-5221/27178 5/86 1/22152 121511 5/8140
      523-16401/26 1/2188 5/86 3/42 1/4222 1/21611 5/8270
      5/86 1/2
      3/46 1/2
      1641-38683/44 3/4208 5/87 1/42 3/4332 1/21711 5/8420
      110 3/4
      3869-82921 1/410 1/22112 3/483 1/24431718 3/81030
      1 1/210 3/4
      8293-161591 1/216 1/42212 3/494 1/2613 1/22118 3/81595
      1 3/416 1/4
      216 1/4
      “Take Out (TO) is for down travel [add 10 inches for up travel ]
      Total Travel 10-1/2 to 12 inches
      LOAD RANGE (lb.)J-RODTO*BCDEFGILWT (lb.)
      17-1031/25 1/8196 5/871 5/8122 1/2177 5/8115
      104-4321/25198 5/871 5/8152 1/21711 5/8155
      433-1491
      1/24 1/2
      20
      8 5/8
      7 1/2
      2 1/8
      22
      2 1/2
      18
      11 5/8
      290
      5/84 1/2
      1492-3197
      3/42 1/2
      22
      8 5/8
      8
      2 5/8
      33
      3
      18
      11 5/8
      460
      18 1/2
      3198-6853
      18 3/4
      23
      12 3/4
      8
      2 5/8
      44
      3
      19
      18 3/8
      1075
      1 1/48 3/4
      1 1/28 3/4
      6854-13354
      1 1/211 1/4
      24
      12 3/4
      9
      3 5/8
      61
      3 1/2
      20
      18 3/8
      1575
      1 3/411 1/4
      “Take Out (TO) is for down travel [add 12 inches for up travel ]
      Total Travel 12-1/2 to 14 inches
      LOAD RANGE (lb.)J-RODTO*BCDEFGILWT (lb.)
      17-941/25 1/8216 5/881 11/16123 1/2187 5/8130
      95-3921/25218 5/881 11/16153 1/21811 5/8170
      393-1232
      1/24 1/2
      22
      8 5/8
      8 1/2
      2 3/16
      22
      3 1/2
      19
      11 5/8
      320
      5/84 1/2
      1233-2906
      5/82 5/8
      24
      8 5/8
      9
      2 11/16
      33
      4
      19
      11 5/8
      495
      3/42 5/8
      18 5/8
      2907-6230
      18 3/8
      25
      12 3/4
      9
      2 11/16
      44
      4
      20
      18 3/8
      1130
      1 1/48 3/8
      1 1/28 3/8
      6231-12140
      1 1/211 1/2
      26
      12 3/4
      10
      3 11/16
      61
      4
      21
      18 3/8
      1620
      1 3/411 1/2
      “Take Out (TO) is for down travel [add 14 inches for up travel ]

      Download PDF

      PTP 100-F-Constant Spring (Layout-A)

      Layout -A Shown | For Layout-B, scroll down
      Ptp 100 F Layout A
      *Drawing shown for up travel

      PTP figure 100 type F (Layout-A) is a vertical constant designed to support piping from below using a Sway Strut. The base plate is bolted directly to the top of the steel or floor. It is important to understand that this constant has vertical movement subjected by the total travel and an axial movement (E) due to the angle of rotation. If axial movement cannot be tolerated, then a PTP figure 100 type U (vertical upthrust constant) would be appropriate for the application. For load and travel not in the tables, PLEASE CALL FOR DIMENSIONS.

      ORDERING: Specify figure number, layout, size, type, description, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • TO – Rod Take out for up travel
      • A – Minimum for down travel
      • D – Minimum for up travel
      • E – Maximum for the travel range
      • L – Maximum for the load range
      • WT – Maximum weight for the load range

      Sway Strut Selection
      LOAD (lb.)06511,5014,5018,00111,63115,70120,70127,20133,50168,201
      6501,5004,5008,00011,63015,70020,70027,20033,50068,200120,00
      Fig 2110       Fig 2120ABC12345678
      T-HOLE1/23/43/4111 1/41 1/41 1/21 3/422 1/2
      Total Travel 1-1/2 to 4 inches
      LOAD RANGE (lb.)K-HOLEABCDEGHILXYWT (lb.)
      44-2439/1613 3/88 3/166 5/821 3/444 3/4812 5/816 1/275
      244-101811/1614 3/88 9/168 5/821 3/44 1/25 1/49 1/212 11/1618115
      1019-351613/1614 7/169 9/168 5/821 3/455 1/49 1/212 11/161 1/28230
      3517-753815/1616 15/1610 5/88 5/82 9/161 3/46 1/45 1/41015 11/161 1/29370
      7539-161591 1/819 1/1613 3/1612 3/43 13/161 3/47 1/47 11/1615171 1/2151010
      16160-314901 3/819 3/1616 11/1612 3/451 3/497 3/81518 1/81 3/417 1/21570
      LOAD RANGE (lb.)44-243244-357358-475476-632633-841842-10181019-19851986-26422643-35163517-42554256-56635664-75387539-1103711038-1469014691-1615916160-1955219553-2602426025-31490
      TO15 7/817 1/418 1/416 1/417 1/419 1/422 3/824 3/826 3/829323638 7/842 7/847 7/851 1/254 1/265 1/2
      F13 1/214 1/215 1/213 1/214 1/216 1/218 3/420 3/422 3/425283233 1/437 1/442 1/444 1/247 1/258 1/2
      “Take Out (TO) is for up travel [add 4 inches for down travel]

       

      Total Travel 4-1/2 to 6 inches
      LOAD RANGE (lb.)K-HOLEABCDEGHILXYWT (lb.)
      34-1839/161510 5/166 5/81 7/82 5/854 3/4815 1/816 1/285
      184-76511/1616 1/1610 3/48 5/81 7/82 5/85 3/45 1/49 1/215 1/818125
      766-240213/1616 1/811 13/168 5/81 7/82 5/865 1/49 1/215 1/81 1/28250
      2403-566315/1618 5/812 7/88 5/82 5/82 5/87 1/25 1/41018 5/161 1/29400
      5664-121401 1/820 3/41512 3/43 1/82 5/86 3/47 7/161418 13/161 1/213 1/21030
      12141-236591 3/820 7/818 7/1612 3/44 5/82 5/897 3/81520 5/161 3/417 1/21600
      LOAD RANGE (lb.)34-183184-268269-357358-475476-632633-765766-14911492-19851986-24022403-31973198-46804681-56635664-82928293-1103711038-1214012141-1469014691-1955219553-23659
      TO1617 1/218 1/216 1/217 1/219 1/222 1/224 1/226 1/229 1/432 1/436 1/439 1/843 1/848 1/851 5/854 5/865 5/8
      F13 1/214 1/215 1/213 1/214 1/216 1/218 3/420 3/422 3/425283233 1/437 1/442 1/444 1/247 1/258 1/2
      “Take Out (TO) is for up travel [add 6 inches for down travel]

       

      Total Travel 6-1/2 to 8 inches
      LOAD RANGE (lb.)K-HOLEABCDEGHILXYWT (lb.)
      27-1519/1616 3/412 9/166 5/823 9/166 3/44 3/4817 7/816 1/295
      152-63211/1617 3/4138 5/823 9/1675 1/49 1/217 7/818140
      633-198513/1617 13/16148 5/823 9/167 1/25 1/49 1/217 7/81 1/28270
      1986-468015/1620 1/414 9/168 5/82 1/23 9/168 1/85 1/41020 3/41 1/29415
      4681-100331 1/822 7/1617 3/812 3/43 1/43 9/168 1/27 7/161421 1/21 1/213 1/21080
      10034-195521 3/822 5/820 11/1612 3/45 3/43 9/1697 3/814 1/2241 3/417 1/21640
      LOAD RANGE (lb.)27-151152-221222-295296-392393-475476-632633-11201121-16401641-19851986-26422643-35163517-46804681-62306231-82928293-1003310034-1103711038-1469014691-19552
      TO16 1/417 3/418 3/416 3/417 3/419 3/422 3/424 3/426 3/429323639 1/243 1/248 1/252 1/455 1/466 1/4
      F13 1/214 1/215 1/213 1/214 1/216 1/218 3/420 3/422 3/425283233 1/437 1/442 1/444 1/247 1/258 1/2
      “Take Out (TO) is for up travel [add 8 inches for down travel]

       

      Total Travel 8-1/2 to 10 inches
      LOAD RANGE (lb.)K-HOLEABCDEGHILXYWT (lb.)
      22-1259/1618 3/814 7/166 5/82 1/84 1/294 3/4820 5/816 1/2110
      126-52211/1619 7/1614 5/88 5/82 1/84 1/29 1/25 1/49 1/220 5/818150
      523-164013/1619 1/215 3/48 5/82 1/84 1/295 1/49 1/220 5/81 1/28300
      1641-386815/1621 3/416 1/48 5/82 3/84 1/210 3/45 1/41023 1/161 1/29445
      3869-82921 1/824 1/81912 3/42 7/84 1/29 1/27 7/161423 3/41 1/213 1/21120
      8293-161591 3/824 1/421 1/1612 3/44 1/84 1/29 3/47 3/814 1/2251 3/417 1/21665
      LOAD RANGE (lb.)22-125126-183184-243244-324325-432433-522523-10181019-13551356-16401641-21832184-29062907-38683869-51485149-68536854-82928293-91219122-1214012141-16159
      TO16 1/817 3/818 3/816 3/817 3/819 3/822 1/224 1/226 1/229 1/832 1/836 1/839 5/843 5/848 5/8525566
      F13 1/214 1/215 1/213 1/214 1/216 1/218 3/420 3/422 3/425283233 1/437 1/442 1/444 1/247 1/258 1/2
      “Take Out (TO) is for up travel [add 10 inches for down travel]

       

      Total Travel 10-1/2 to 12 inches
      LOAD RANGE (lb.)K-HOLEABCDEGHILXYWT (lb.)
      20-1039/1620 1/816 5/86 5/82 1/45 3/8114 3/4823 5/1616 1/2125
      104-43211/1621 1/8178 5/82 1/45 3/810 1/25 1/49 1/223 5/1618165
      433-149113/1621 3/1617 11/168 5/82 1/45 3/8115 1/49 1/223 5/161 1/28315
      1492-319715/1623 5/818 1/48 5/82 1/45 3/812 1/25 1/41025 3/41 1/29 1/2490
      3198-68531 1/825 13/1620 7/812 3/435 3/811 1/27 7/161426 1/21 1/213 1/21175
      6854-133541 3/825 15/1623 1/1612 3/44 1/45 3/812 1/47 3/814 1/227 5/81 3/417 1/21750
      LOAD RANGE (lb.)20-103104-151152-201202-268269-357358-432433-841842-11201121-14911492-16401641-24012402-31973198-46804681-62306231-68536854-82928293-1103711038-13354
      TO16 1/417 3/418 3/416 3/417 3/419 3/422 1/224 1/226 1/229 1/832 1/836 1/839 1/243 1/248 1/2525566
      F13 1/214 1/215 1/213 1/214 1/216 1/218 3/420 3/422 3/425283233 1/437 1/442 1/444 1/247 1/258 1/2
      “Take Out (TO) is for up travel [add 12 inches for down travel]

       

      Total Travel 12-1/2 to 14 inches
      LOAD RANGE (lb.)K-HOLEABCDEGHILXYWT (lb.)
      19-949/1621 3/418 5/166 5/82 1/86 5/16134 3/4825 13/1616 1/2145
      95-39211/1622 13/1618 13/168 5/82 1/86 5/16135 1/49 1/225 13/1618185
      393-123213/1622 7/819 15/168 5/82 1/86 5/16135 1/49 1/225 13/161 1/28345
      1233-290615/1625 1/4208 5/82 3/86 5/1614 1/25 1/41028 7/161 1/29 1/2525
      2907-62301 1/827 1/222 7/812 3/42 7/86 5/1613 1/27 7/161428 15/161 1/213 1/21225
      6231-121401 3/827 9/1624 9/1612 3/43 5/86 5/1613 3/47 3/814 1/229 3/41 3/417 1/21775
      LOAD RANGE (lb.)19-9495-137138-183184-221222-295296-392393-695696-10181019-12321233-16401641-21832184-29062907-38683869-51485149-62306231-68536854-91219122-12140
      TO1617 1/218 1/216 1/217 1/219 1/222 3/424 3/426 3/428 7/831 7/835 7/839 1/243 1/248 1/2525566
      F13 1/214 1/215 1/213 1/214 1/216 1/218 3/420 3/422 3/425283233 1/437 1/442 1/444 1/247 1/258 1/2
      “Take Out (TO) is for up travel [add 14 inches for down travel]

       

       

      PTP 100-F-Constant Spring (Layout-B)


      *Drawing shown for up travel

      PTP figure 100 type F (Layout-B) is a vertical constant designed to support piping from below. The base plate is bolted directly to the top of the steel or floor. It is important to understand that this constant has vertical movement subjected by the total travel and an axial movement (E – D) due to the angle of rotation. If axial movement cannot be tolerated, then a PTP figure 100 type U (vertical upthrust constant) would be appropriate for the application. For load and travel not in the tables, please call for dimensions.

      ORDERING: Specify figure number, layout, size, type, description, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • TO – Take out for up travel
      • D – Minimum for up travel
      • E – Maximum for down travel
      • L – Maximum for the load range
      • WT – Maximum weight for the load range

       

      Total Travel 1-1/2 to 4 inches
      LOAD RANGE (lb.)K-HOLEABCDEGHILMNXYWT (lb.)
      44-2439/1618 1/876 5/82 5/84 3/167 1/210 3/46 1/213 7/8105 1/416 1/290
      244-101811/1619 1/898 5/82 5/84 3/166 1/210 3/48 1/214105 1/418130
      1019-351613/1620 1/411 1/48 5/83 1/84 11/16711 1/48 1/214 1/2136 1/41 1/28280
      3517-753815/1624 5/812 1/28 5/84 5/86 3/169 1/4149 1/218 1/2159 1/41 1/29470
      7539-161591 1/827 5/816 1/412 3/456 7/168 1/215 3/813 3/418 3/417101 1/2141210
      16160-314901 3/829 7/819 3/812 3/46 13/168 3/89 1/216 5/814 1/420 1/22013 5/81 3/416 1/21910
      LOAD RANGE (lb.)44-243244-324325-432433-575576-765766-10181019-18041805-26422643-35163517-42554256-56635664-75387539-1003310034-1335413355-1615916160-1777517776-23659236660-31490
      TO21 3/424 1/225 1/223 1/224 1/226 1/231333538 3/441 3/445 3/451 5/855 5/860 5/866 3/869 3/880 3/8
      F13 1/214 1/215 1/213 1/214 1/216 1/218 3/420 3/422 3/425283233 1/437 1/442 1/444 1/247 1/258 1/2
      “Take Out (TO) is for up travel [add 4 inches for down travel]

       

      Total Travel 4-1/2 to 6 inches
      LOAD RANGE (lb.)K-HOLEABCDEGHILMNXYWT (lb.)
      34-1839/1621 1/476 5/82 13/165 3/1610 1/213 3/46 1/217105 5/816 1/295
      184-76511/1622 1/49 1/88 5/82 3/45 1/810 1/414 1/28 1/217105 1/218135
      766-240213/162311 1/48 5/83 1/85 1/29 1/213 3/48 1/217 1/4136 1/41 1/28295
      2403-566315/1627 1/412 1/28 5/84 7/166 13/1612 1/217 1/49 1/221158 7/81 1/29495
      5664-121401 1/83017 1/412 3/45 3/167 9/1610 3/417 1/213 1/221 3/41710 3/81 1/2141255
      12141-236591 3/83319 5/812 3/479 3/811 1/218 5/814 1/423 5/820141 3/416 1/21960
      LOAD RANGE (lb.)34-183184-243244-324325-432433-575576-765766-13551356-18041805-24022403-31973198-42554256-56635664-75387539-1003310034-1214012141-1335413355-1777517776-23659
      TO21 3/424 3/425 3/423 3/424 3/426 3/431 3/833 3/835 3/839424652 5/856 5/861 5/866 5/869 5/880 5/8
      F13 1/214 1/215 1/213 1/214 1/216 1/218 3/420 3/422 3/425283233 1/437 1/442 1/444 1/247 1/258 1/2
      “Take Out (TO) is for up travel [add 6 inches for down travel]

       

      Total Travel 6-1/2 to 8 inches
      LOAD RANGE (lb.)K-HOLEABCDEGHILMNXYWT (lb.)
      25-1519/1624 3/886 5/83 1/86 5/1614 1/417 1/26 1/220 1/8106 1/416 1/2105
      152-63211/1625 3/89 1/28 5/83 1/86 5/161317 1/48 1/220 1/8106 1/418145
      633-198513/1626 3/811 3/88 5/83 5/86 13/161317 1/48 1/220 5/8137 1/41 1/28320
      1986-468015/163014 3/48 5/84 1/27 11/1615 3/8209 1/423 7/81591 1/29570
      4681-100331 1/832 1/217 1/212 3/458 3/1613 3/420 3/813 1/424 3/817101 1/2141300
      10034-195521 3/835 5/820 7/812 3/47 5/1610 1/213 1/420 3/814 1/426 3/42014 5/81 3/416 1/22070
      LOAD RANGE (lb.)25-151152-201202-268269-357358-475476-632633-11201121-14911492-19851986-24012402-31973198-46804681-56635664-75387539-91209121-1003310034-1335413355-19552
      TO22 3/4252624252731 3/833 3/835 3/842 1/245 1/249 1/252 7/856 7/861 7/868 1/271 1/282 1/2
      F13 1/214 1/215 1/213 1/214 1/216 1/218 3/420 3/422 3/425283233 1/437 1/442 1/444 1/247 1/258 1/2
      “Take Out (TO) is for up travel [add 8 inches for down travel]

       

      Total Travel 8-1/2 to 10 inches
      LOAD RANGE (lb.)K-HOLEABCDEGHILMNXYWT (lb.)
      21-1259/1627 1/48 3/46 5/83 1/87 1/816 1/219 3/46 1/223106 1/416 1/2120
      126-52211/1628108 5/83 1/87 1/815 1/219 3/48 1/222 7/8106 1/418155
      523-164013/1629 1/412 1/88 5/83 5/87 5/814 1/218 3/48 1/223 1/2137 1/41 1/28340
      1641-386815/163315 1/48 5/84 1/28 1/217 3/422 1/29 1/226 3/41591 1/29605
      3869-82921 1/835 1/418 1/212 3/45916 3/423 3/813 1/427 1/417101 1/2141355
      8293-161591 3/83822 1/812 3/47 5/1611 5/1617 1/224 3/813 3/429 1/22014 5/81 3/416 1/22095
      LOAD RANGE (lb.)21-125126-166167-221222-295296-392393-522523-926927-12321233-16401641-19851986-29062907-38683869-51485149-68536854-82928293-91219122-1214012141-16159
      TO2325 3/426 3/424 3/425 3/427 3/432343642 1/245 1/249 1/253 7/857 7/862 7/868 1/271 1/282 1/2
      F13 1/214 1/215 1/213 1/214 1/216 1/218 3/420 3/422 3/425283233 1/437 1/442 1/444 1/247 1/258 1/2
      “Take Out (TO) is for up travel [add 10 inches for down travel]

       

      Total Travel 10-1/2 to 12 inches
      LOAD RANGE (lb.)K-HOLEABCDEGHILMNXYWT (lb.)
      19-1039/16309 1/26 5/83 1/8819 1/422 1/26 1/225 7/8106 1/416 1/2130
      104-43211/163110 1/28 5/83 1/8818 1/222 3/48 1/225 3/4106 1/418165
      433-149113/163212 5/88 5/83 5/88 1/218 1/222 3/48 1/226 1/4137 1/41 1/28365
      1492-319715/1635 3/415 1/48 5/84 1/29 3/819 1/224 1/49 1/229 5/81591 1/29615
      3198-68531 1/838 1/418 1/212 3/459 7/818 3/425 3/813 1/430 1/817101 1/2141400
      6854-133541 3/840 1/422 1/412 3/47 5/1612 3/1617 3/424 7/814 1/432 3/82014 5/81 3/416 1/22140
      LOAD RANGE (lb.)19-103104-137138-183184-243244-324325-432433-765766-11201121-14911492-18041805-24012402-31973198-42554256-56635664-68536854-75387539-1003310034-13354
      TO24262725262832 5/834 5/836 5/842 1/445 1/449 1/454 5/858 5/863 5/8707384
      F13 1/214 1/215 1/213 1/214 1/216 1/218 3/420 3/422 3/425283233 1/437 1/442 1/444 1/247 1/258 1/2
      “Take Out (TO) is for up travel [add 12 inches for down travel]

       

      Total Travel 12-1/2 to 14 inches
      LOAD RANGE (lb.)K-HOLEABCDEGHILMNXYWT (lb.)
      17-949/1632 7/8106 5/83 1/88 13/1621 1/224 3/46 1/228 5/8106 1/416 1/2135
      95-39211/1633 3/411 1/28 5/83 1/88 13/162125 1/48 1/228 1/2106 1/418175
      393-123213/1634 7/8138 5/83 5/89 5/1621 1/225 3/48 1/229 1/8137 1/41 1/28380
      1233-290615/1638 5/816 3/48 5/84 1/210 3/1623 1/228 1/49 1/232 3/81591 1/29665
      2907-62301 1/8411912 3/4510 11/1621 3/428 3/813 1/432 7/817101 1/2141450
      6231-121401 3/8442312 3/47 5/161320 1/427 3/814 1/435 1/42014 5/81 3/416 1/22205
      LOAD RANGE (lb.)17-9495-125126-166167-221222-295296-392393-695696-926927-12321233-14911492-21832184-29062907-38683869-51485149-62306231-68536854-91219122-12140
      TO24 1/427 1/428 1/426 1/427 1/429 1/433353744475155 1/259 1/264 1/270 1/273 1/284 1/2
      F13 1/214 1/215 1/213 1/214 1/216 1/218 3/420 3/422 3/425283233 1/437 1/442 1/444 1/247 1/258 1/2
      “Take Out (TO) is for up travel [add 14 inches for down travel]

      Download PDF

      PTP 100-G-Constant Spring

      Fig. PTP 100-G
      *Drawing shown for down travel

      Figure PTP 100-G assembly consists of two inverted vertical constants attached with a channel as shown above. The constants are suspended via J-Rods from a beam. The whole assembly moves through the total travel. The load ranges in the tables below are half the total load lifted by the assembly, with the pipe line seated in the center of the C-C dimension, where each constant carries half the total load. The load each constant carries must include half of the assembly’s weight as the whole assembly moves. Note that if the pipe line is not centered in the C-C dimension, then one constant in the assembly will carry a heavier load than the other. If this is the case then each constant could be a different size and the tables below might not apply. Please call for dimensions on such special designs.

      ORDERING: Specify figure number, size, type, load, actual travel, total travel, direction of travel, and C-C dimension. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • RTO – Rod take out for down travel
      • D – J-Rod position for down travel
      • E – J-Rod position for up travel
      • F – Maximum length for the load range
      • L – See side view of PTP 100-D
      • WT – Maximum weight for the load range (per side)
      • CH – Size of channel

       

       

      J-Rod Selection

      LOAD

      (lbs)

      0

      765

      766

      1491

      1492

      2402

      2403

      3868

      3869

      5663

      5664

      9121

      9122

      13354

      13355

      17775

      17776

      23659

      23660

      28627

      28628

      38103

      38104

      46104

      46105

      60000

      J-ROD

      1/2

      5/8

      3/4

      1

      1 1/4

      1 1/2

      1 3/4

      2

      2 1/4

      2 1/2

      2 3/4

      3

      3 1/4

      Total Travel 1 1/2 to 4 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      L

      M

      N

      CH

      (lbs/ft)

      WT (lbs)

      44 -243

      1/2

      7 5/8

      16 3/8

      9 11/16

      6 5/8

      3 3/4

      2

      12

      7 5/8

      8

      1

      3×4.1

      80

      244 –

      1018

      1/2

      6 7/8

      17 3/8

      10 1/8

      8 5/8

      3 3/4

      2

      15

      11 5/8

      8 3/8

      1

      4×5.4

      130

      5/8

      6 7/8

      1019 –

      3516

      5/8

      5 1/2

      17 3/8

      11 1/8

      8 5/8

      3 3/4

      2

      22

      11 5/8

      9 1/4

      1 1/4

      6×10.5

      265

      3/4

      5 1/2

      1

      7 1/2

      3517 –

      7538

      1

      53/8

      20 3/8

      12 1/2

      8 5/8

      4 5/16

      2 9/16

      33

      11 5/8

      10 1/8

      1 1/2

      10×15.3

      460

      1 1/4

      6 3/8

      1 1/2

      6 5/8

      7539 –

      16159

      1 1/2

      5 1/8

      23 9/16

      15 3/8

      12 3/4

      5 9/16

      3 7/8

      44

      18 3/8

      12 5/8

      2 1/8

      12×20.7

      1,135

      1 3/4

      6 5/8

      2

      10 5/8

      16160 –

      31490

      2

      9 1/2

      24 1/4

      18 15/16

      12 3/4

      6 3/4

      5

      58

      18 3/8

      16 1/16

      2 7/8

      15×33.9

      1,840

      2 1/4

      11 1/2

      2 1/2

      11 1/2

      2 3/4

      13 1/2

      *Rod Take Out (RTO) is for down travel [ Add 4 inches for up travel ]
      Total Travel 4 1/2 to 6 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      L

      M

      N

      CH

      (lbs/ft)

      WT (lbs)

      34 -183

      1/2

      6 7/16

      18 11/16

      12

      6 5/8

      4 1/2

      1 7/8

      12

      7 5/8

      10 1/16

      1

      3×4.1

      95

      184 -765

      1/2

      5 11/16

      19 11/16

      12 1/2

      8 5/8

      4 1/2

      1 7/8

      15

      11 5/8

      10 1/2

      1

      4×5.4

      140

      766 –

      2402

      5/8

      4 1/4

      19 11/16

      13 5/8

      8 5/8

      4 1/2

      1 7/8

      22

      11 5/8

      11 1/2

      1 1/4

      6×10.5

      275

      3/4

      4 1/4

      2403 –

      5663

      1

      4 1/8

      22 13/16

      15

      8 5/8

      5 1/4

      2 5/8

      33

      11 5/8

      12 7/16

      1 1/2

      10×15.3

      470

      1 1/4

      5 1/8

      5664 –

      12140

      1 1/2

      3 5/8

      25 1/4

      17 5/16

      12 3/4

      5 3/4

      3 1/8

      44

      18 3/8

      14 7/16

      2 1/8

      12×20.7

      1,130

      1 3/4

      5 1/8

      12141 –

      23659

      1 3/4

      4 1/16

      26 5/8

      20 7/8

      12 3/4

      7 1/4

      4 5/8

      58

      18 3/8

      17 7/8

      2 7/8

      15×33.9

      1,775

      2

      8 1/16

      2 1/4

      10 1/16

      *Rod Take Out (RTO) is for down travel [ Add 6 inches for up travel ]
      Total Travel 6 1/2 to 8 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      L

      M

      N

      CH (lbs/ft)

      WT (lbs)

      25 – 151

      1/2

      9 3/16

      21 1/4

      14 1/2

      6 5/8

      5 9/16

      2

      12

      7 5/8

      12 5/16

      1

      3×4.1

      105

      152 – 632

      1/2

      8 7/16

      22 1/4

      15

      8 5/8

      5 9/16

      2

      15

      11 5/8

      12 3/4

      1

      4×5.4

      155

      633 – 1985

      1/2

      7 1/16

      22 1/4

      16

      8 5/8

      5 9/16

      2

      22

      11 5/8

      13 5/8

      1 1/4

      6×10.5

      300

      5/8

      7 1/16

      3/4

      7 1/16

      1986 – 4680

      3/4

      5 3/16

      25 1/8

      16 7/8

      8 5/8

      6 1/16

      2 1/2

      33

      11 5/8

      14 1/8

      1 1/2

      10×15.3

      490

      1

      7 1/16

      1 1/4

      8 3/16

      4681 – 10033

      1 1/4

      6 1/8

      27 13/16

      19 15/16

      12 3/4

      6 13/16

      3 1/4

      44

      18 3/8

      16 13/16

      2 1/8

      12×20.7

      1,180

      1 1/2

      6 3/8

      1 3/4

      7 7/8

      10034 – 19552

      1 3/4

      6 3/8

      30 3/16

      23 7/16

      12 3/4

      9 5/16

      5 3/4

      58

      18 3/8

      20 1/8

      2 7/8

      15×33.9

      1,830

      2

      10 3/8

      2 1/4

      12 3/8

      *Rod Take Out (RTO) is for down travel [ Add 8 inches for up travel ]
      Total Travel 8 1/2 to 10 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      L

      M

      N

      CH (lbs/ft)

      WT (lbs)

      21 – 125

      1/2

      10 3/16

      23 3/4

      16 5/8

      6 5/8

      6 5/8

      2 1/8

      12

      7 5/8

      14 1/4

      1

      3×4.1

      120

      126 – 522

      1/2

      9 1/2

      24 13/16

      16 7/8

      8 5/8

      6 5/8

      2 1/8

      15

      11 5/8

      14 3/8

      1

      4×5.4

      165

      523 – 1640

      1/2

      8 1/16

      24 3/4

      18

      8 5/8

      6 5/8

      2 1/8

      22

      11 5/8

      15 3/8

      1 1/4

      6×10.5

      320

      5/8

      8 1/16

      3/4

      8 1/16

      1641 – 3868

      3/4

      5 13/16

      27 1/4

      18 3/4

      8 5/8

      6 7/8

      2 3/8

      33

      11 5/8

      15 3/4

      1 1/2

      10×15.3

      500

      1

      7 13/16

      3869 – 8292

      1 1/4

      6 13/16

      29 7/8

      21 3/4

      12 3/4

      7 3/8

      2 7/8

      44

      18 3/8

      18 3/8

      2 1/8

      12×20.7

      1,210

      1 1/2

      7 1/16

      8293 – 16159

      1 1/2

      5 5/16

      31 1/16

      23 15/16

      12 3/4

      8 5/8

      4 1/8

      58

      18 3/8

      20 1/2

      2 7/8

      15×33.9

      1,825

      1 3/4

      6 13/16

      2

      10 13/16

      *Rod Take Out (RTO) is for down travel [ Add 10 inches for up travel ]
      Total Travel 10 1/2 to 12 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      L

      M

      N

      CH (lbs/ft)

      WT (lbs)

      17 – 103

      1/2

      10 15/16

      26 3/8

      19

      6 5/8

      7 5/8

      2 1/4

      12

      7 5/8

      16 3/8

      1

      3×4.1

      135

      104 – 432

      1/2

      10 1/8

      27 3/8

      19 1/2

      8 5/8

      7 5/8

      2 1/4

      15

      11 5/8

      16 3/4

      1

      4×5.4

      185

      433 – 1491

      1/2

      8 15/16

      27 3/8

      20 1/8

      8 5/8

      7 5/8

      2 1/4

      22

      11 5/8

      17 5/16

      1 1/4

      6×10.5

      345

      5/8

      8 15/16

      1492 – 3197

      3/4

      6 5/8

      29 3/4

      21

      8 5/8

      7 5/8

      2 1/4

      33

      11 5/8

      7 13/16

      1 1/2

      10×15.3

      540

      1

      8 5/8

      3198 – 6853

      1

      6 11/16

      32 1/2

      23 7/8

      12 3/4

      8 3/8

      3

      44

      18 3/8

      20 5/16

      2 1/8

      12×20.7

      1,265

      1 1/4

      7 11/16

      1 1/27 15/16

      6854 – 13354

      1 1/2

      6 3/16

      33 5/8

      26 1/8

      12 3/4

      9 5/8

      4 1/4

      58

      18 3/8

      22 1/2

      2 7/8

      15×33.9

      1,855

      1 3/4

      7 11/16

      *Rod Take Out (RTO) is for down travel [ Add 12 inches for up travel ]
      Total Travel 12 1/2 to 14 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      L

      M

      N

      CH (lbs/ft)

      WT (lbs)

      17 – 94

      1/2

      11 15/16

      28 5/8

      20 15/16

      6 5/8

      8 1/2

      2 1/8

      12

      7 5/8

      18 1/8

      1

      3×4.1

      150

      95 -392

      1/2

      11 3/16

      29 11/16

      21 1/2

      8 5/8

      8 1/2

      2 1/8

      15

      11 5/8

      18 5/8

      1

      4×5.4

      200

      393 -1232

      1/2

      9 11/16

      29 11/16

      22 11/16

      8 5/8

      8 1/2

      2 1/8

      22

      11 5/8

      19 5/8

      1 1/4

      6×10.5

      375

      5/8

      9 11/16

      1233 – 2906

      5/8

      7 11/16

      32 5/16

      23

      8 5/8

      8 3/4

      2 3/8

      33

      11 5/8

      19 9/16

      1 1/2

      10×15.3

      580

      3/4

      7 11/16

      19 11/16

      2907 – 6230

      1

      7 5/8

      34 3/4

      26 1/16

      12 3/4

      9 1/4

      2 7/8

      44

      18 3/8

      22 5/16

      2 1/8

      12×20.7

      1,320

      1 1/4

      8 5/8

      1 1/28 7/8

      6231 – 12140

      1 1/2

      6 15/16

      35 1/2

      27 13/16

      12 3/4

      10

      3 5/8

      58

      18 3/8

      24

      2 7/8

      15×33.9

      1,900

      1 3/4

      8 7/16

      *Rod Take Out (RTO) is for down travel [ Add 14 inches for up travel ]

      Download PDF

      PTP 100-U-Constant Spring

      Fig. PTP 100-U
      *Drawing shown for up travel

      Figure PTP 100-U is a vertical constant designed to support piping from below. The base plate is bolted directly to the top of the steel or floor as shown above. This constant supports vertical movement subjected by the total travel and no axial or lateral movement from its load flange unless a slide plate is added.

       

      Download PDF

      PTP 200-A-Constant Spring

      Fig. PTP 200-A
      *Drawing shown for down travel

      Figure PTP 200-A is a horizontal constant suspended from a beam. It can be furnished either with single rod suspension or double rod suspension as shown above. The single rod suspension must be mounted flush to the bottom of the beam where the suspension rod is 1/4 inch thicker than J-Rod. Note that the rod take out (RTO) for the single rod suspension must be adjusted by subtracting 1/4 inch from the values given in the tables below.

      ORDERING: Specify figure number, size, type, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.
      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • RTO – Rod take out for down travel
      • D – J-Rod position for down travel
      • E – J-Rod position for up travel
      • F – Maximum length for the load range
      • M – Maximum height for the load range
      • WT – Maximum weight for the load range

      J-Rod Selection

      LOAD

      (lbs)

      0

      765

      766

      1491

      1492

      2402

      2403

      3868

      3869

      5663

      5664

      9121

      9122

      13354

      13355

      17775

      17776

      23659

      23660

      28627

      28628

      38103

      38104

      46104

      46105

      60000

      J-ROD

      1/2

      5/8

      3/4

      1

      1 1/4

      1 1/2

      1 3/4

      2

      2 1/4

      2 1/2

      2 3/4

      3

      3 1/4

      SUBTRACT 1/4″ OF THE ROD TAKE OUT (RTO) FOR SINGLE ROD SUSPENSION ONLY FROM THE TABLES BELOW

      Total Travel 1 1/2 to 4 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      44 -243

      1/2

      14

      12 1/2

      8 3/4

      6 5/8

      3 7/8

      2 5/16

      12

      1 7/8

      8 3/4

      7 5/8

      1 1/4

      60

      244 –

      1018

      1/2

      15

      13 1/2

      11

      8 5/8

      4 3/8

      2 13/16

      15

      2 3/8

      8 3/4

      11 5/8

      1 1/4

      105

      5/8

      14 7/8

      1019 –

      3516

      5/8

      14 7/8

      14

      11 1/8

      8 5/8

      4 3/8

      2 13/16

      22

      2 3/8

      9 1/4

      11 5/8

      1 3/8

      215

      3/4

      14 3/4

      1

      16 1/2

      3517 –

      7538

      1

      18 15/16

      15 3/4

      13 1/4

      8 5/8

      5 7/8

      4 1/4

      33

      3 1/2

      8 3/4

      11 5/8

      1 1/2

      380

      1 1/4

      19 11/16

      1 1/2

      19 11/16

      7539 –

      16159

      1 1/2

      21 5/8

      19 3/4

      16 7/8

      12 3/4

      7 5/8

      6 1/16

      44

      4 3/8

      11

      18 3/8

      1 1/2

      1,035

      1 3/4

      22 7/8

      2

      26 5/8

      16160 –

      31490

      2

      28 5/8

      23 3/4

      19 7/8

      12 3/4

      10 3/8

      8 13/16

      58

      6 1/2

      10 3/4

      18 3/8

      3 1/2

      1,705

      2 1/4

      30 3/8

      2 1/2

      30 1/8

      2 3/4

      31 7/8

      *Rod Take Out (RTO) is for down travel [ Add 4 inches for up travel ]
      Total Travel 4 1/2 to 6 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      34 -183

      1/2

      13 5/16

      15 1/4

      10 1/4

      6 5/8

      4 3/8

      2

      12

      2

      11 1/4

      7 5/8

      2 11/16

      65

      184 -765

      1/2

      13 13/16

      16 3/4

      11 3/4

      8 5/8

      5 1/8

      2 3/4

      15

      2 3/4

      11 1/4

      11 5/8

      2 3/16

      110

      766 –

      2402

      5/8

      13 3/16

      16 1/2

      11 3/8

      8 5/8

      4 3/8

      2

      22

      2

      12 1/2

      11 5/8

      1 13/16

      215

      3/4

      13 1/16

      2403 –

      5663

      1

      16 7/8

      18

      13 1/4

      8 5/8

      5 7/8

      3 1/2

      33

      3 1/4

      11 1/2

      11 5/8

      1 1/2

      365

      1 1/4

      17 5/8

      5664 –

      12140

      1 1/2

      19 9/16

      21 3/4

      16 7/8

      12 3/4

      7 3/8

      5

      44

      3 3/4

      14 1/4

      18 3/8

      1 1/2

      1,015

      1 3/4

      20 13/16

      12141 –

      23659

      1 3/4

      23 5/8

      26

      20 5/8

      12 3/4

      10 5/16

      7 15/16

      58

      6 5/8

      12 3/4

      18 3/8

      4 5/16

      1,640

      2

      27 3/8

      2 1/4

      29 1/8

      *Rod Take Out (RTO) is for down travel [ Add 6 inches for up travel ]
      Total Travel 6 1/2 to 8 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      25 – 151

      1/2

      13 5/16

      18

      12 1/4

      6 5/8

      5 1/8

      1 7/8

      12

      2 1/4

      13 1/2

      7 5/8

      4 5/8

      75

      152 – 632

      1/2

      13 5/16

      18 1/2

      13 1/4

      8 5/8

      5 1/8

      1 7/8

      15

      2 1/4

      14

      11 5/8

      3 5/8

      120

      633 – 1985

      1/2

      13 3/8

      19 1/2

      13 3/8

      8 5/8

      5 1/8

      1 7/8

      22

      2 1/4

      15

      11 5/8

      3 13/16

      235

      5/8

      13 1/4

      3/4

      13 1/8

      1986 – 4680

      3/4

      13 9/16

      20 3/4

      14

      8 5/8

      5 7/8

      2 5/8

      33

      3

      14 3/4

      11 5/8

      1 15/16

      390

      1

      15 5/16

      1 1/4

      16 1/16

      4681 – 10033

      1 1/4

      17 1/2

      23 3/4

      16 7/8

      12 3/4

      7 1/8

      3 7/8

      44

      3 1/2

      16 3/4

      18 3/8

      1 1/2

      1,030

      1 1/2

      17 1/2

      1 3/4

      18 3/4

      10034 – 19552

      1 3/4

      19 1/2

      26 3/4

      18 5/8

      12 3/4

      8 7/8

      5 5/8

      58

      4 3/4

      17 1/4

      18 3/8

      2 1/4

      1,610

      2

      23 1/4

      2 1/4

      25

      *Rod Take Out (RTO) is for down travel [ Add 8 inches for up travel ]
      Total Travel 8 1/2 to 10 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      21 – 125

      1/2

      15 5/16

      21

      14 1/4

      6 5/8

      6 1/16

      2 1/16

      12

      2 3/4

      15 1/2

      7 5/8

      6 5/8

      90

      126 – 522

      1/2

      15 5/16

      21 1/2

      15 1/4

      8 5/8

      6 1/16

      2 1/16

      15

      2 3/4

      16

      11 5/8

      5 5/8

      130

      523 – 1640

      1/2

      15 3/8

      22 1/2

      15 3/8

      8 5/8

      6 1/16

      2 1/16

      22

      2 3/4

      17

      11 5/8

      5 13/16

      255

      5/8

      15 1/4

      3/4

      15 1/8

      1641 – 3868

      3/4

      15 9/16

      23 3/4

      16

      8 5/8

      6 13/16

      2 13/16

      33

      3 1/2

      16 3/4

      11 5/8

      4

      405

      1

      17 5/16

      3869 – 8292

      1 1/4

      18 1/2

      26 1/4

      17 7/8

      12 3/4

      7 9/16

      3 9/16

      44

      3 1/2

      19 1/4

      18 3/8

      2 1/2

      1,050

      1 1/2

      18 1/2

      8293 – 16159

      1 1/2

      20 1/4

      30

      20 3/8

      12 3/4

      9 13/16

      5 13/16

      58

      5 1/4

      19 1/2

      18 3/8

      4 1/4

      1,650

      1 3/4

      21 1/2

      2

      25 1/4

      *Rod Take Out (RTO) is for down travel [ Add 10 inches for up travel ]
      Total Travel 10 1/2 to 12 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 103

      1/2

      17 5/16

      24 1/2

      16 1/4

      6 5/8

      7

      2 1/8

      12

      3 1/4

      18

      7 5/8

      8 5/8

      105

      104 – 432

      1/2

      17 5/16

      24 1/2

      17 1/4

      8 5/8

      6 15/16

      2 1/16

      15

      3 1/4

      18

      11 5/8

      7 5/8

      150

      433 – 1491

      1/2

      17 5/16

      25

      17 3/8

      8 5/8

      6 13/16

      2

      22

      3 1/8

      18 3/4

      11 5/8

      7 3/4

      280

      5/8

      17 3/16

      1492 – 3197

      3/4

      17 1/8

      25 3/4

      17 1/4

      8 5/8

      7 1/16

      2 1/4

      33

      3 3/8

      19

      11 5/8

      5 9/16

      420

      1

      18 7/8

      3198 – 6853

      1

      19 5/16

      28 1/2

      19 3/8

      12 3/4

      7 9/16

      2 3/4

      44

      3 5/8

      21 1/4

      18 3/8

      4 1/16

      1,090

      1 1/4

      20 1/16

      1 1/2

      20 1/16

      6854 – 13354

      1 1/2

      20 1/2

      30

      20 7/8

      12 3/4

      8 1/16

      3 1/4

      58

      3 1/4

      23 1/2

      18 3/8

      4 1/2

      1,610

      1 3/4

      21 3/4

      *Rod Take Out (RTO) is for down travel [ Add 12 inches for up travel ]
      Total Travel 12 1/2 to 14 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 94

      1/2

      19 5/16

      27

      18 1/4

      6 5/8

      7 13/16

      2 1/8

      12

      3 3/4

      19 1/2

      7 5/8

      10 11/16

      120

      95 – 392

      1/2

      19 5/16

      27 1/2

      19 1/4

      8 5/8

      7 7/8

      2 1/4

      15

      3 3/4

      20

      11 5/8

      9 11/16

      165

      393 – 1232

      1/2

      19 5/16

      28 1/4

      19 3/8

      8 5/8

      7 13/16

      2 1/8

      22

      3 3/4

      20 3/4

      11 5/8

      9 13/16

      310

      5/8

      19 3/16

      1233 – 2906

      5/8

      19 1/4

      28 3/4

      19 1/2

      8 5/8

      7 13/16

      2 1/8

      33

      3 3/4

      21 1/4

      11 5/8

      7 9/16

      470

      3/4

      19 1/8

      1

      20 7/8

      2907 – 6230

      1

      21 5/16

      31 3/4

      21 5/8

      12 3/4

      8 9/16

      2 7/8

      44

      4 1/4

      23 1/4

      18 3/8

      6 1/16

      1,155

      1 1/4

      22 1/16

      1 1/2

      22 1/16

      6231 – 12140

      1 1/2

      22 1/2

      31

      21 1/8

      12 3/4

      9 1/16

      3 3/8

      58

      3 3/4

      23 1/2

      18 3/8

      6 1/2

      1,615

      1 3/4

      23 3/4

      *Rod Take Out (RTO) is for down travel [ Add 14 inches for up travel ]

      Download PDF

      PTP 200-B-Constant Spring

      Ptp 100b
      100 b and 200 b dt model

      *Drawing shown for down travel

      Figure PTP 200-B is a horizontal constant suspended from a beam. It can be furnished with single lug suspension or double lug suspension as shown above.

      ORDERING: Specify figure number, size, type, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • RTO – Rod take out for down travel
      • D – J-Rod position for down travel
      • E – J-Rod position for up travel
      • F – Maximum length for the load range
      • M – Maximum height for the load range
      • WT – Maximum weight for the load range

      J-Rod and Lug Selection

      LOAD

      (lbs)

      0

      765

      766

      1491

      1492

      2402

      2403

      3868

      3869

      5663

      5664

      9121

      9122

      13354

      13355

      17775

      17776

      23659

      23660

      28627

      28628

      38103

      38104

      46104

      46105

      60000

      J-ROD

      1/2

      5/8

      3/4

      1

      1 1/4

      1 1/2

      1 3/4

      2

      2 1/4

      2 1/2

      2 3/4

      3

      3 1/4

      K-HOLE

      11/16

      13/16

      15/16

      1 1/4

      1 1/2

      1 3/4

      2

      2 3/8

      2 5/8

      2 7/8

      3 1/8

      3 3/8

      3 5/8

      H

      1 1/2

      1 1/2

      1 1/2

      2

      3

      3

      3

      4

      4 1/2

      4 1/2

      4 1/2

      5

      5

      R

      1 1/4

      1 1/4

      1 1/4

      1 1/2

      2

      2 1/2

      2 1/2

      3

      3

      4

      4

      4

      4 1/2

      T

      1/4

      1/4

      3/8

      1/2

      5/8

      3/4

      3/4

      3/4

      3/4

      1

      1

      1

      1

      W

      2 1/2

      2 1/2

      2 1/2

      3

      4

      5

      5

      6

      6

      8

      8

      8

      9

      Total Travel 1 1/2 to 4 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      44 -243

      1/2

      16 1/4

      12 1/2

      8 3/4

      6 5/8

      3 7/8

      2 5/16

      12

      1 7/8

      8 3/4

      7 5/8

      2 3/4

      60

      244 –

      1018

      1/2

      17 1/4

      13 1/2

      11

      8 5/8

      4 3/8

      2 13/16

      15

      2 3/8

      8 3/4

      11 5/8

      2 3/4

      105

      5/8

      17 1/4

      1019 –

      3516

      5/8

      17 3/8

      14

      11 1/8

      8 5/8

      4 3/8

      2 13/16

      22

      2 3/8

      9 1/4

      11 5/8

      2 7/8

      215

      3/4

      17 3/8

      1

      19 7/8

      3517 –

      7538

      1

      22 7/16

      15 3/4

      13 1/4

      8 5/8

      5 7/8

      4 1/4

      33

      3 1/2

      8 3/4

      11 5/8

      3 1/2

      380

      1 1/4

      24 7/16

      1 1/2

      24 11/16

      7539 –

      16159

      1 1/2

      26 3/4

      19 3/4

      16 7/8

      12 3/4

      7 5/8

      6 1/16

      44

      4 3/8

      11

      18 3/8

      4 1/2

      1,035

      1 3/4

      28 1/4

      2

      33 1/4

      16160 –

      31490

      2

      35 1/4

      23 3/4

      19 7/8

      12 3/4

      10 3/8

      8 13/16

      58

      6 1/2

      10 3/4

      18 3/8

      7 1/2

      1,705

      2 1/4

      37 3/4

      2 1/2

      37 3/4

      2 3/4

      39 3/4

      *Rod Take Out (RTO) is for down travel [ Add 4 inches for up travel ]
      Total Travel 4 1/2 to 6 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      34 -183

      1/2

      15 9/16

      15 1/4

      10 1/4

      6 5/8

      4 3/8

      2

      12

      2

      11 1/4

      7 5/8

      4 3/16

      65

      184 -765

      1/2

      16 1/16

      16 3/4

      11 3/4

      8 5/8

      5 1/8

      2 3/4

      15

      2 3/4

      11 1/4

      11 5/8

      3 11/16

      110

      766 –

      2402

      5/8

      15 11/16

      16 1/2

      11 3/8

      8 5/8

      4 3/8

      2

      22

      2

      12 1/2

      11 5/8

      3 5/16

      215

      3/4

      15 11/16

      2403 –

      5663

      1

      20 3/8

      18

      13 1/4

      8 5/8

      5 7/8

      3 1/2

      33

      3 1/4

      11 1/2

      11 5/8

      3 1/2

      365

      1 1/4

      22 3/8

      5664 –

      12140

      1 1/2

      24 11/16

      21 3/4

      16 7/8

      12 3/4

      7 3/8

      5

      44

      3 3/4

      14 1/4

      18 3/8

      4 1/2

      1,015

      1 3/4

      26 3/16

      12141 –

      23659

      1 3/4

      29

      26

      20 5/8

      12 3/4

      10 5/16

      7 15/16

      58

      6 5/8

      12 3/4

      18 3/8

      7 5/16

      1,640

      2

      34

      2 1/4

      36 1/2

      *Rod Take Out (RTO) is for down travel [ Add 6 inches for up travel ]
      Total Travel 6 1/2 to 8 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      25 – 151

      1/2

      15 9/16

      18

      12 1/4

      6 5/8

      5 1/8

      1 7/8

      12

      2 1/4

      13 1/2

      7 5/8

      6 1/8

      75

      152 – 632

      1/2

      15 9/16

      18 1/2

      13 1/4

      8 5/8

      5 1/8

      1 7/8

      15

      2 1/4

      14

      11 5/8

      5 1/8

      120

      633 – 1985

      1/2

      15 3/4

      19 1/2

      13 3/8

      8 5/8

      5 1/8

      1 7/8

      22

      2 1/4

      15

      11 5/8

      5 5/16

      235

      5/8

      15 3/4

      3/4

      15 3/4

      1986 – 4680

      3/4

      16 5/16

      20 3/4

      14

      8 5/8

      5 7/8

      2 5/8

      33

      3

      14 3/4

      11 5/8

      3 7/16

      390

      1

      18 13/16

      1 1/4

      20 13/16

      4681 – 10033

      1 1/4

      22 3/8

      23 3/4

      16 7/8

      12 3/4

      7 1/8

      3 7/8

      44

      3 1/2

      16 3/4

      18 3/8

      4 1/2

      1,030

      1 1/2

      22 5/8

      1 3/4

      24 1/8

      10034 – 19552

      1 3/4

      24 7/8

      26 3/4

      18 5/8

      12 3/4

      8 7/8

      5 5/8

      58

      4 3/4

      17 1/4

      18 3/8

      5 1/4

      1,610

      2

      29 7/8

      2 1/4

      32 3/8

      *Rod Take Out (RTO) is for down travel [ Add 8 inches for up travel ]
      Total Travel 8 1/2 to 10 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      21 – 125

      1/2

      17 9/16

      21

      14 1/4

      6 5/8

      6 1/16

      2 1/16

      12

      2 3/4

      15 1/2

      7 5/8

      8 1/8

      90

      126 – 522

      1/2

      17 9/16

      21 1/2

      15 1/4

      8 5/8

      6 1/16

      2 1/16

      15

      2 3/4

      16

      11 5/8

      7 1/8

      130

      523 – 1640

      1/2

      17 3/4

      22 1/2

      15 3/8

      8 5/8

      6 1/16

      2 1/16

      22

      2 3/4

      17

      11 5/8

      7 5/16

      255

      5/8

      17 3/4

      3/4

      17 3/4

      1641 – 3868

      3/4

      18 5/16

      23 3/4

      16

      8 5/8

      6 13/16

      2 13/16

      33

      3 1/2

      16 3/4

      11 5/8

      5 1/2

      405

      1

      20 13/16

      3869 – 8292

      11/4

      23 3/8

      26 1/4

      17 7/8

      12 3/4

      7 9/16

      3 9/16

      44

      3 1/2

      19 1/4

      18 3/8

      5 1/2

      1,050

      1 1/2

      23 5/8

      8293 – 16159

      1 1/2

      25 3/8

      30

      20 3/8

      12 3/4

      9 13/16

      5 13/16

      58

      5 1/4

      19 1/2

      18 3/8

      7 1/4

      1,650

      1 3/4

      26 7/8

      2

      31 7/8

      *Rod Take Out (RTO) is for down travel [ Add 10 inches for up travel ]
      Total Travel 10 1/2 to 12 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 103

      1/2

      19 9/16

      24 1/2

      16 1/4

      6 5/8

      7

      2 1/8

      12

      3 1/4

      18

      7 5/8

      10 1/8

      105

      104 – 432

      1/2

      19 9/16

      24 1/2

      17 1/4

      8 5/8

      6 15/16

      2 1/16

      15

      3 1/4

      18

      11 5/8

      9 1/8

      150

      433 – 1491

      1/2

      19 11/16

      25

      17 3/8

      8 5/8

      6 13/16

      2

      22

      3 1/8

      18 3/4

      11 5/8

      9 1/4

      280

      5/8

      19 11/16

      1492 – 3197

      3/4

      19 7/8

      25 3/4

      17 1/4

      8 5/8

      7 1/16

      2 1/4

      33

      3 3/8

      19

      11 5/8

      7 1/16

      420

      1

      22 3/8

      3198 – 6853

      1

      22 15/16

      28 1/2

      19 3/8

      12 3/4

      7 9/16

      2 3/4

      44

      3 5/8

      21 1/4

      18 3/8

      6 1/16

      1,090

      1 1/4

      24 15/16

      1 1/2

      25 3/16

      6854 – 13354

      1 1/2

      25 5/8

      30

      20 7/8

      12 3/4

      8 1/16

      3 1/4

      58

      3 1/4

      23 1/2

      18 3/8

      7 1/2

      1,610

      1 3/4

      27 1/8

      *Rod Take Out (RTO) is for down travel [ Add 12 inches for up travel ]
      Total Travel 12 1/2 to 14 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 94

      1/2

      21 9/16

      27

      18 1/4

      6 5/8

      7 13/16

      2 1/8

      12

      3 3/4

      19 1/2

      7 5/8

      12 3/16

      120

      95 – 392

      1/2

      21 9/16

      27 1/2

      19 1/4

      8 5/8

      7 7/8

      2 1/4

      15

      3 3/4

      20

      11 5/8

      11 3/16

      165

      393 – 1232

      1/2

      21 11/16

      28 1/4

      19 3/8

      8 5/8

      7 13/16

      2 1/8

      22

      3 3/4

      20 3/4

      11 5/8

      11 5/16

      310

      5/8

      21 11/16

      1233 – 2906

      5/8

      21 7/8

      28 3/4

      19 1/2

      8 5/8

      7 13/16

      2 1/8

      33

      3 3/4

      21 1/4

      11 5/8

      9 1/16

      470

      3/4

      21 7/8

      1

      24 3/8

      2907 – 6230

      1

      24 15/16

      31 3/4

      21 5/8

      12 3/4

      8 9/16

      2 7/8

      44

      4 1/4

      23 1/4

      18 3/8

      8 1/16

      1,155

      1 1/4

      26 15/16

      1 1/2

      27 3/16

      6231 – 12140

      1 1/2

      27 5/8

      31

      21 1/8

      12 3/4

      9 1/16

      3 3/8

      58

      3 3/4

      23 1/2

      18 3/8

      9 1/2

      1,615

      1 3/4

      29 1/8

      *Rod Take Out (RTO) is for down travel [ Add 14 inches for up travel ]

      Download PDF

      PTP 200-C-Constant Spring

      Fig. PTP 100-C
      *Drawing shown for down travel
      100 c and 200 c dt model

      Figure PTP 200-C is a horizontal constant suspended from a beam. It can be furnished with single lug suspension or double lug suspension as shown above.

      ORDERING: Specify figure number, size, type, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • RTO – Rod take out for down travel
      • D – J-Rod position for down travel
      • E – J-Rod position for up travel
      • F – Maximum length for the load range
      • M – Maximum height for the load range
      • WT – Maximum weight for the load range

      J-Rod and Lug Selection

      LOAD

      (lbs)

      0

      765

      766

      1491

      1492

      2402

      2403

      3868

      3869

      5663

      5664

      9121

      9122

      13354

      13355

      17775

      17776

      23659

      23660

      28627

      28628

      38103

      38104

      46104

      46105

      60000

      J-ROD

      1/2

      5/8

      3/4

      1

      1 1/4

      1 1/2

      1 3/4

      2

      2 1/4

      2 1/2

      2 3/4

      3

      3 1/4

      K-HOLE

      11/16

      13/16

      15/16

      1 1/4

      1 1/2

      1 3/4

      2

      2 3/8

      2 5/8

      2 7/8

      3 1/8

      3 3/8

      3 5/8

      H

      1 1/2

      1 1/2

      1 1/2

      2

      3

      3

      3

      4

      4 1/2

      4 1/2

      4 1/2

      5

      5

      R

      1 1/4

      1 1/4

      1 1/4

      1 1/2

      2

      2 1/2

      2 1/2

      3

      3

      4

      4

      4

      4 1/2

      S

      7/8

      11/16

      1 1/4

      1 5/8

      2

      2 3/8

      2 5/8

      2 7/8

      3 1/8

      3 3/8

      3 5/8

      3 7/8

      4 1/8

      T

      1/4

      1/4

      3/8

      1/2

      5/8

      3/4

      3/4

      3/4

      3/4

      1

      1

      1

      1

      W

      2 1/2

      2 1/2

      2 1/2

      3

      4

      5

      5

      6

      6

      8

      8

      8

      9

      Total Travel 1 1/2 to 4 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      44 -243

      1/2

      16 1/4

      12 1/2

      8 3/4

      6 5/8

      3 7/8

      2 5/16

      12

      1 7/8

      8 3/4

      7 5/8

      2 3/4

      60

      244 –

      1018

      1/2

      17 1/4

      13 1/2

      11

      8 5/8

      4 3/8

      2 13/16

      15

      2 3/8

      8 3/4

      11 5/8

      2 3/4

      105

      5/8

      17 1/4

      1019 –

      3516

      5/8

      17 3/8

      14

      11 1/8

      8 5/8

      4 3/8

      2 13/16

      22

      2 3/8

      9 1/4

      11 5/8

      2 7/8

      215

      3/4

      17 3/8

      1

      19 7/8

      3517 –

      7538

      1

      22 7/16

      15 3/4

      13 1/4

      8 5/8

      5 7/8

      4 1/4

      33

      3 1/2

      8 3/4

      11 5/8

      3 1/2

      380

      1 1/4

      24 7/16

      1 1/2

      24 11/16

      7539 –

      16159

      1 1/2

      26 3/4

      19 3/4

      16 7/8

      12 3/4

      7 5/8

      6 1/16

      44

      4 3/8

      11

      18 3/8

      4 1/2

      1,035

      1 3/4

      28 1/4

      2

      33 1/4

      16160 –

      31490

      2

      35 1/4

      23 3/4

      19 7/8

      12 3/4

      10 3/8

      8 13/16

      58

      6 1/2

      10 3/4

      18 3/8

      7 1/2

      1,705

      2 1/4

      37 3/4

      2 1/2

      37 3/4

      2 3/4

      39 3/4

      *Rod Take Out (RTO) is for down travel [ Add 4 inches for up travel ]
      Total Travel 4 1/2 to 6 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      34 -183

      1/2

      15 9/16

      15 1/4

      10 1/4

      6 5/8

      4 3/8

      2

      12

      2

      11 1/4

      7 5/8

      4 3/16

      65

      184 -765

      1/2

      16 1/16

      16 3/4

      11 3/4

      8 5/8

      5 1/8

      2 3/4

      15

      2 3/4

      11 1/4

      11 5/8

      3 11/16

      110

      766 –

      2402

      5/8

      15 11/16

      16 1/2

      11 3/8

      8 5/8

      4 3/8

      2

      22

      2

      12 1/2

      11 5/8

      3 5/16

      215

      3/4

      15 11/16

      2403 –

      5663

      1

      20 3/8

      18

      13 1/4

      8 5/8

      5 7/8

      3 1/2

      33

      3 1/4

      11 1/2

      11 5/8

      3 1/2

      365

      1 1/4

      22 3/8

      5664 –

      12140

      1 1/2

      24 11/16

      21 3/4

      16 7/8

      12 3/4

      7 3/8

      5

      44

      3 3/4

      14 1/4

      18 3/8

      4 1/2

      1,015

      1 3/4

      26 3/16

      12141 –

      23659

      1 3/4

      29

      26

      20 5/8

      12 3/4

      10 5/16

      7 15/16

      58

      6 5/8

      12 3/4

      18 3/8

      7 5/16

      1,640

      2

      34

      2 1/4

      36 1/2

      *Rod Take Out (RTO) is for down travel [ Add 6 inches for up travel ]
      Total Travel 6 1/2 to 8 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      25 – 151

      1/2

      15 9/16

      18

      12 1/4

      6 5/8

      5 1/8

      1 7/8

      12

      2 1/4

      13 1/2

      7 5/8

      6 1/8

      75

      152 – 632

      1/2

      15 9/16

      18 1/2

      13 1/4

      8 5/8

      5 1/8

      1 7/8

      15

      2 1/4

      14

      11 5/8

      5 1/8

      120

      633 – 1985

      1/2

      15 3/4

      19 1/2

      13 3/8

      8 5/8

      5 1/8

      1 7/8

      22

      2 1/4

      15

      11 5/8

      5 5/16

      235

      5/8

      15 3/4

      3/4

      15 3/4

      1986 – 4680

      3/4

      16 5/16

      20 3/4

      14

      8 5/8

      5 7/8

      2 5/8

      33

      3

      14 3/4

      11 5/8

      3 7/16

      390

      1

      18 13/16

      1 1/4

      20 13/16

      4681 – 10033

      1 1/4

      22 3/8

      23 3/4

      16 7/8

      12 3/4

      7 1/8

      3 7/8

      44

      3 1/2

      16 3/4

      18 3/8

      4 1/2

      1,030

      1 1/2

      22 5/8

      1 3/4

      24 1/8

      10034 – 19552

      1 3/4

      24 7/8

      26 3/4

      18 5/8

      12 3/4

      8 7/8

      5 5/8

      58

      4 3/4

      17 1/4

      18 3/8

      5 1/4

      1,610

      2

      29 7/8

      2 1/4

      32 3/8

      *Rod Take Out (RTO) is for down travel [ Add 8 inches for up travel ]
      Total Travel 8 1/2 to 10 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      21 – 125

      1/2

      17 9/16

      21

      14 1/4

      6 5/8

      6 1/16

      2 1/16

      12

      2 3/4

      15 1/2

      7 5/8

      8 1/8

      90

      126 – 522

      1/2

      17 9/16

      21 1/2

      15 1/4

      8 5/8

      6 1/16

      2 1/16

      15

      2 3/4

      16

      11 5/8

      7 1/8

      130

      523 – 1640

      1/2

      17 3/4

      22 1/2

      15 3/8

      8 5/8

      6 1/16

      2 1/16

      22

      2 3/4

      17

      11 5/8

      7 5/16

      255

      5/8

      17 3/4

      3/4

      17 3/4

      1641 – 3868

      3/4

      18 5/16

      23 3/4

      16

      8 5/8

      6 13/16

      2 13/16

      33

      3 1/2

      16 3/4

      11 5/8

      5 1/2

      405

      1

      20 13/16

      3869 – 8292

      11/4

      23 3/8

      26 1/4

      17 7/8

      12 3/4

      7 9/16

      3 9/16

      44

      3 1/2

      19 1/4

      18 3/8

      5 1/2

      1,050

      1 1/2

      23 5/8

      8293 – 16159

      1 1/2

      25 3/8

      30

      20 3/8

      12 3/4

      9 13/16

      5 13/16

      58

      5 1/4

      19 1/2

      18 3/8

      7 1/4

      1,650

      1 3/4

      26 7/8

      2

      31 7/8

      *Rod Take Out (RTO) is for down travel [ Add 10 inches for up travel ]
      Total Travel 10 1/2 to 12 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 103

      1/2

      19 9/16

      24 1/2

      16 1/4

      6 5/8

      7

      2 1/8

      12

      3 1/4

      18

      7 5/8

      10 1/8

      105

      104 – 432

      1/2

      19 9/16

      24 1/2

      17 1/4

      8 5/8

      6 15/16

      2 1/16

      15

      3 1/4

      18

      11 5/8

      9 1/8

      150

      433 – 1491

      1/2

      19 11/16

      25

      17 3/8

      8 5/8

      6 13/16

      2

      22

      3 1/8

      18 3/4

      11 5/8

      9 1/4

      280

      5/8

      19 11/16

      1492 – 3197

      3/4

      19 7/8

      25 3/4

      17 1/4

      8 5/8

      7 1/16

      2 1/4

      33

      3 3/8

      19

      11 5/8

      7 1/16

      420

      1

      22 3/8

      3198 – 6853

      1

      22 15/16

      28 1/2

      19 3/8

      12 3/4

      7 9/16

      2 3/4

      44

      3 5/8

      21 1/4

      18 3/8

      6 1/16

      1,090

      1 1/4

      24 15/16

      1 1/2

      25 3/16

      6854 – 13354

      1 1/2

      25 5/8

      30

      20 7/8

      12 3/4

      8 1/16

      3 1/4

      58

      3 1/4

      23 1/2

      18 3/8

      7 1/2

      1,610

      1 3/4

      27 1/8

      *Rod Take Out (RTO) is for down travel [ Add 12 inches for up travel ]
      Total Travel 12 1/2 to 14 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 94

      1/2

      21 9/16

      27

      18 1/4

      6 5/8

      7 13/16

      2 1/8

      12

      3 3/4

      19 1/2

      7 5/8

      12 3/16

      120

      95 – 392

      1/2

      21 9/16

      27 1/2

      19 1/4

      8 5/8

      7 7/8

      2 1/4

      15

      3 3/4

      20

      11 5/8

      11 3/16

      165

      393 – 1232

      1/2

      21 11/16

      28 1/4

      19 3/8

      8 5/8

      7 13/16

      2 1/8

      22

      3 3/4

      20 3/4

      11 5/8

      11 5/16

      310

      5/8

      21 11/16

      1233 – 2906

      5/8

      21 7/8

      28 3/4

      19 1/2

      8 5/8

      7 13/16

      2 1/8

      33

      3 3/4

      21 1/4

      11 5/8

      9 1/16

      470

      3/4

      21 7/8

      1

      24 3/8

      2907 – 6230

      1

      24 15/16

      31 3/4

      21 5/8

      12 3/4

      8 9/16

      2 7/8

      44

      4 1/4

      23 1/4

      18 3/8

      8 1/16

      1,155

      1 1/4

      26 15/16

      1 1/2

      27 3/16

      6231 – 12140

      1 1/2

      27 5/8

      31

      21 1/8

      12 3/4

      9 1/16

      3 3/8

      58

      3 3/4

      23 1/2

      18 3/8

      9 1/2

      1,615

      1 3/4

      29 1/8

      *Rod Take Out (RTO) is for down travel [ Add 14 inches for up travel ]

      Download PDF

      PTP 200-D-Constant Spring

      Fig. PTP 200-D
      *Drawing shown for down travel

      Figure PTP 200-D is a horizontal constant with top attachment which is bolted directly to the bottom of the steel as shown above.

      ORDERING: Specify figure number, size, type, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • RTO – Rod take out for down travel
      • D – J-Rod position for down travel
      • E – J-Rod position for up travel
      • F – Maximum length for the load range
      • M – Maximum height for the load range
      • WT – Maximum weight for the load range

      J-Rod and Top Attachment Selection

      LOAD

      (lbs)

      0

      765

      766

      1491

      1492

      2402

      2403

      3868

      3869

      5663

      5664

      9121

      9122

      13354

      13355

      17775

      17776

      23659

      23660

      28627

      28628

      38103

      38104

      46104

      46105

      60000

      J-ROD

      1/2

      5/8

      3/4

      1

      1 1/4

      1 1/2

      1 3/4

      2

      2 1/4

      2 1/2

      2 3/4

      3

      3 1/4

      K-HOLE

      9/16

      3/4

      3/4

      3/4

      3/4

      7/8

      7/8

      1 3/8

      1 3/8

      1 5/8

      1 5/8

      1 5/8

      1 5/8

      X

      3/4

      7/8

      7/8

      1 1/8

      1 1/8

      1 3/8

      1 3/8

      1 5/8

      1 5/8

      2

      2

      2

      2

      Y

      5 5/8

      8

      8

      10 3/4

      10 3/4

      12 5/8

      12 5/8

      14 5/8

      14 5/8

      15

      15

      15

      15

      Total Travel 1 1/2 to 4 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      44 -243

      1/2

      14 3/4

      12 1/2

      8 3/4

      6 5/8

      3 7/8

      2 5/16

      12

      1 7/8

      8 3/4

      7 5/8

      1 1/4

      60

      244 –

      1018

      1/2

      15 3/4

      13 1/2

      11

      8 5/8

      4 3/8

      2 13/16

      15

      2 3/8

      8 3/4

      11 5/8

      1 1/4

      105

      5/8

      15 3/4

      1019 –

      3516

      5/8

      15 7/8

      14

      11 1/8

      8 5/8

      4 3/8

      2 13/16

      22

      2 3/8

      9 1/4

      11 5/8

      1 3/8

      215

      3/4

      15 7/8

      1

      17 7/8

      3517 –

      7538

      1

      20 7/16

      15 3/4

      13 1/4

      8 5/8

      5 7/8

      4 1/4

      33

      3 1/2

      8 3/4

      11 5/8

      1 1/2

      380

      1 1/4

      21 7/16

      1 1/2

      21 11/16

      7539 –

      16159

      1 1/2

      23 3/4

      19 3/4

      16 7/8

      12 3/4

      7 5/8

      6 1/16

      44

      4 3/8

      11

      18 3/8

      1 1/2

      1,035

      1 3/4

      25 1/4

      2

      29 1/4

      16160 –

      31490

      2

      31 1/4

      23 3/4

      19 7/8

      12 3/4

      10 3/8

      8 13/16

      58

      6 1/2

      10 3/4

      18 3/8

      3 1/2

      1,705

      2 1/4

      33 1/4

      2 1/2

      33 1/4

      2 3/4

      35 1/4

      *Rod Take Out (RTO) is for down travel [ Add 4 inches for up travel ]
      Total Travel 4 1/2 to 6 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      34 – 183

      1/2

      14 1/16

      15 1/4

      10 1/4

      6 5/8

      4 3/8

      2

      12

      2

      11 1/4

      7 5/8

      2 11/16

      65

      184 –

      765

      1/2

      14 9/16

      16 3/4

      11 3/4

      8 5/8

      5 1/8

      2 3/4

      15

      2 3/4

      11 1/4

      11 5/8

      2 3/16

      110

      766 –

      2402

      5/8

      14 3/16

      16 1/2

      11 3/8

      8 5/8

      4 3/8

      2

      22

      2

      12 1/2

      11 5/8

      1 13/16

      215

      3/4

      14 3/16

      2403 –

      5663

      1

      18 3/8

      18

      13 1/4

      8 5/8

      5 7/8

      3 1/2

      33

      3 1/4

      11 1/2

      11 5/8

      1 1/2

      365

      1 1/4

      19 3/8

      5664 –

      12140

      1 1/2

      21 11/16

      21 3/4

      16 7/8

      12 3/4

      7 3/8

      5

      44

      3 3/4

      14 1/4

      18 3/8

      1 1/2

      1,015

      1 3/4

      23 3/16

      12141 –

      23659

      1 3/4

      26

      26

      20 5/8

      12 3/4

      10 5/16

      7 15/16

      58

      6 5/8

      12 3/4

      18 3/8

      4 5/16

      1,705

      2

      30

      2 1/4

      32

      *Rod Take Out (RTO) is for down travel [ Add 6 inches for up travel ]
      Total Travel 6 1/2 to 8 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      25 – 151

      1/2

      14 1/16

      18

      12 1/4

      6 5/8

      5 1/8

      1 7/8

      12

      2 1/4

      13 1/2

      7 5/8

      4 5/8

      75

      152 – 632

      1/2

      14 1/16

      18 1/2

      13 1/4

      8 5/8

      5 1/8

      1 7/8

      15

      2 1/4

      14

      11 5/8

      3 5/8

      120

      633 – 1985

      1/2

      14 1/4

      19 1/2

      13 3/8

      8 5/8

      5 1/8

      1 7/8

      22

      2 1/4

      15

      11 5/8

      3 13/16

      235

      5/8

      14 1/4

      3/4

      14 1/4

      1986 – 4680

      3/4

      14 13/16

      20 3/4

      14

      8 5/8

      5 7/8

      2 5/8

      33

      3

      14 3/4

      11 5/8

      1 5/16

      390

      1

      16 13/16

      1 1/4

      17 13/16

      4681 – 10033

      1 1/4

      19 3/8

      23 3/4

      16 7/8

      12 3/4

      7 1/8

      3 7/8

      44

      3 1/2

      16 3/4

      18 3/8

      1 1/2

      1,030

      1 1/2

      19 5/8

      1 3/4

      21 1/8

      10034 – 19552

      1 3/4

      21 7/8

      26 3/4

      18 5/8

      12 3/4

      8 7/8

      5 5/8

      58

      4 3/4

      17 1/4

      18 3/8

      2 1/4

      1,610

      2

      25 7/8

      2 1/4

      27 7 /8

      *Rod Take Out (RTO) is for down travel [ Add 8 inches for up travel ]
      Total Travel 8 1/2 to 10 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      21 – 125

      1/2

      16 1/16

      21

      14 1/4

      6 5/8

      6 1/16

      2 1/16

      12

      2 3/4

      15 1/2

      7 5/8

      6 5/8

      90

      126 – 522

      1/2

      16 1/16

      21 1/2

      15 1/4

      8 5/8

      6 1/16

      2 1/16

      15

      2 3/4

      16

      11 5/8

      5 5/8

      130

      523 – 1640

      1/2

      16 1/4

      22 1/2

      15 3/8

      8 5/8

      6 1/16

      2 1/16

      22

      2 3/4

      17

      11 5/8

      5 13/16

      255

      5/8

      16 1/4

      3/4

      16 1/4

      1641 – 3868

      3/4

      16 13/16

      23 3/4

      16

      8 5/8

      6 13/16

      2 13/16

      33

      3 1/2

      16 3/4

      11 5/8

      4

      405

      1

      18 13/16

      3869 – 8292

      1 1/4

      20 3/8

      26 1/4

      17 7/8

      12 3/4

      7 9/16

      3 9/16

      44

      3 1/2

      19 1/4

      18 3/8

      2 1/2

      1,050

      1 1/2

      20 5/8

      8293 – 16159

      1 1/2

      22 3/16

      30

      20 3/8

      12 3/4

      9 13/16

      5 13/16

      58

      5 1/4

      19 1/2

      18 3/8

      4 1/4

      1,610

      1 3/4

      23 7/8

      2

      27 7/8

      *Rod Take Out (RTO) is for down travel [ Add 10 inches for up travel ]
      Total Travel 10 1/2 to 12 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 103

      1/2

      18 1/16

      24 1/2

      16 1/4

      6 5/8

      7

      2 1/8

      12

      3 1/4

      18

      7 5/8

      8 5/8

      105

      104 – 432

      1/2

      18 1/16

      24 1/2

      17 1/4

      8 5/8

      6 15/16

      2 1/16

      15

      3 1/4

      18

      11 5/8

      7 5/8

      150

      433 – 1491

      1/2

      18 3/16

      25

      17 3/8

      8 5/8

      6 13/16

      2

      22

      3 1/8

      18 3/4

      11 5/8

      7 3/4

      280

      5/8

      18 3/16

      1492 – 3197

      3/4

      18 3/8

      25 3/4

      17 1/4

      8 5/8

      7 1/16

      2 1/4

      33

      3 3/8

      19

      11 5/8

      5 9/16

      420

      1

      20 3/8

      3198 – 6853

      1

      20 15/16

      28 1/2

      19 3/8

      12 3/4

      7 9/16

      2 3/4

      44

      3 5/8

      21 1/4

      18 3/8

      4 1/16

      1,090

      1 1/4

      21 15/16

      1 1/2

      22 3/16

      6854 – 13354

      1 1/2

      22 5/8

      30

      20 7/8

      12 3/4

      8 1/16

      3 1/4

      58

      3 1/4

      23 1/2

      18 3/8

      4 1/2

      1,610

      1 3/4

      24 1/8

      *Rod Take Out (RTO) is for down travel [ Add 12 inches for up travel ]
      Total Travel 12 1/2 to 14 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 94

      1/2

      20 1/16

      27

      18 1/4

      6 5/8

      7 13/16

      2 1/8

      12

      3 3/4

      19 1/2

      7 5/8

      10 11/16

      120

      95 – 392

      1/2

      20 1/16

      27 1/2

      19 1/4

      8 5/8

      7 7/8

      2 1/4

      15

      3 3/4

      20

      11 5/8

      9 11/16

      165

      393 – 1232

      1/2

      20 3/16

      28 1/4

      19 3/8

      8 5/8

      7 13/16

      2 1/8

      22

      3 3/4

      20 3/4

      11 5/8

      9 13/16

      310

      5/8

      20 3/16

      1233 – 2906

      5/8

      20 3/8

      28 3/4

      19 1/2

      8 5/8

      7 13/16

      2 1/8

      33

      3 3/4

      21 1/4

      11 5/8

      7 9/16

      470

      3/4

      20 3/8

      1

      22 3/8

      2907 – 6230

      1

      22 15/16

      31 3/4

      21 5/8

      12 3/4

      8 9/16

      2 7/8

      44

      4 1/4

      23 1/4

      18 3/8

      6 1/16

      1,155

      1 1/4

      23 15/16

      1 1/2

      24 3/16

      6231 – 12140

      1 1/2

      24 5/8

      31

      21 1/8

      12 3/4

      9 1/16

      3 3/8

      58

      3 3/4

      23 1/2

      18 3/8

      6 1/2

      1,615

      1 3/4

      26 1/8

      *Rod Take Out (RTO) is for down travel [ Add 14 inches for up travel ]

      Download PDF

      PTP 200-E-Constant Spring

      Fig. PTP 200-E
      *Drawing shown for down travel

      Figure PTP 200-E is a horizontal constant with base plates which are bolted directly to the top of the steel as shown above. The rod take out (RTO) given in the tables below are minimum and may not exceed the depth of the supporting steel. If this is the case, to clear the depth of the supporting steel, the rod take out (RTO) can be specified to exceed the minimum.

      ORDERING: Specify figure number, size, type, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • RTO – Rod take out for down travel
      • D – J-Rod position for down travel
      • E – J-Rod position for up travel
      • F – Maximum length for the load range
      • M – Maximum height for the load range
      • WT – Maximum weight for the load range

      J-Rod and Base Attachment Selection

      LOAD

      (lbs)

      0

      392

      393

      765

      766

      1491

      1492

      2402

      2403

      3868

      3869

      5663

      5664

      9121

      9122

      13354

      13355

      17775

      17776

      23659

      23660

      28627

      28628

      38103

      38104

      46104

      46105

      60000

      J-ROD

      1/2

      1/2

      5/8

      3/4

      1

      1 1/4

      1 1/2

      1 3/4

      2

      2 1/4

      2 1/2

      2 3/4

      3

      3 1/4

      K-HOLE

      9/16

      9/16

      3/4

      3/4

      3/4

      3/4

      7/8

      7/8

      1 3/8

      1 3/8

      1 5/8

      1 5/8

      1 5/8

      1 5/8

      X

      5/8

      5/8

      5/8

      5/8

      5/8

      5/8

      13/16

      13/16

      1 5/16

      1 5/16

      1 9/16

      1 9/16

      1 9/16

      1 9/16

      Y

      5 15/16

      8 1/8

      8 1/8

      8 1/8

      10 3/16

      10 3/16

      12 3/8

      12 3/8

      14 11/16

      14 11/16

      14 15/16

      14 15/16

      14 15/16

      14 15/16

      Total Travel 1 1/2 to 4 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      44 -243

      1/2

      5 3/4

      12 1/2

      9

      6 5/8

      3 7/8

      2 5/16

      12

      1 7/8

      8 3/4

      7 5/8

      1 1/4

      60

      244 –

      1018

      1/2

      4 1/2

      13 1/2

      11 1/4

      8 5/8

      4 3/8

      2 13/16

      15

      2 3/8

      8 3/4

      11 5/8

      1 1/4

      105

      5/8

      4 1/2

      1019 –

      3516

      5/8

      4 3/8

      14

      11 1/2

      8 5/8

      4 3/8

      2 13/16

      22

      2 3/8

      9 1/4

      11 5/8

      1 3/8

      215

      3/4

      4 3/8

      1

      6 3/8

      3517 –

      7538

      1

      6 11/16

      15 3/4

      13 3/4

      8 5/8

      5 7/8

      4 1/4

      33

      3 1/2

      8 3/4

      11 5/8

      1 1/2

      380

      1 1/4

      7 11/16

      1 1/2

      7 15/16

      7539 –

      16159

      1 1/2

      6 1/4

      19 3/4

      17 1/2

      12 3/4

      7 5/8

      6 1/16

      44

      4 3/8

      11

      18 3/8

      1 1/2

      1,035

      1 3/4

      7 3/4

      2

      11 3/4

      16160 –

      31490

      2

      10 3/4

      23 3/4

      20 1/2

      12 3/4

      10 3/8

      8 13/16

      58

      6 1/2

      10 3/4

      18 3/8

      3 1/2

      1,705

      2 1/4

      12 3/4

      2 1/2

      12 3/4

      2 3/4

      14 3/4

      *Rod Take Out (RTO) is for down travel [ Add 4 inches for up travel ]
       
      Total Travel 4 1/2 to 6 Inches

      LOAD

      RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      34 – 183

      1/2

      3 9/16

      15 1/4

      10 1/2

      6 5/8

      4 3/8

      2

      12

      2

      11 1/4

      7 5/8

      2 11/16

      65

      184 –

      765

      1/2

      2 9/16

      16 3/4

      12

      8 5/8

      5 1/8

      2 3/4

      15

      2 3/4

      11 1/4

      11 5/8

      2 3/16

      110

      766 –

      2402

      5/8

      2 7/16

      16 1/2

      11 3/4

      8 5/8

      4 3/8

      2

      22

      2

      12 1/2

      11 5/8

      1 13/16

      215

      3/4

      2 7/16

      2403 –

      5663

      1

      4 5/8

      18

      13 3/4

      8 5/8

      5 7/8

      3 1/2

      33

      3 1/4

      11 1/2

      11 5/8

      1 1/2

      365

      1 1/4

      5 5/8

      5664 –

      12140

      1 1/2

      4 3/16

      21 3/4

      17 1/2

      12 3/4

      7 3/8

      5

      44

      3 3/4

      14 1/4

      18 3/8

      1 1/2

      1,015

      1 3/4

      5 11/16

      12141 –

      23659

      1 3/4

      4 3/4

      26

      21 1/4

      12 3/4

      10 5/16

      7 15/16

      58

      6 5/8

      12 3/4

      18 3/8

      4 5/16

      1,640

      2

      8 3/4

      2 1/4

      10 3/4

      *Rod Take Out (RTO) is for down travel [ Add 6 inches for up travel ]
      Total Travel 6 1/2 to 8 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      25 – 151

      1/2

      1 9/16

      18

      12 1/2

      6 5/8

      5 1/8

      1 7/8

      12

      2 1/4

      13 1/2

      7 5/8

      4 5/8

      75

      152 – 632

      1/2

      9/16

      18 1/2

      13 1/2

      8 5/8

      5 1/8

      1 7/8

      15

      2 1/4

      14

      11 5/8

      3 5/8

      120

      633 – 1985

      1/2

      1/2

      19 1/2

      13 3/4

      8 5/8

      5 1/8

      1 7/8

      22

      2 1/4

      15

      11 5/8

      3 13/16

      235

      5/8

      1/2

      3/4

      1/2

      1986 – 4680

      3/4

      5/16

      20 3/4

      14 1/2

      8 5/8

      5 7/8

      2 5/8

      33

      3

      14 3/4

      11 5/8

      1 5/16

      390

      1

      2 5/16

      1 1/4

      3 5/16

      4681 – 10033

      1 1/4

      1 7/8

      23 3/4

      17 1/2

      12 3/4

      7 1/8

      3 7/8

      44

      3 1/2

      16 3/4

      18 3/8

      1 1/2

      1,030

      1 1/2

      2 1/8

      1 3/4

      3 5/8

      10034 – 19552

      1 3/4

      2 5/8

      26 3/4

      19 1/4

      12 3/4

      8 7/8

      5 5/8

      58

      4 3/4

      17 1/4

      18 3/8

      2 1/4

      1,610

      2

      6 5/8

      2 1/4

      8 5/8

      *Rod Take Out (RTO) is for down travel [ Add 8 inches for up travel ]
      Total Travel 8 1/2 to 10 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      21 – 125

      1/2

      1 9/16

      21

      14 1/2

      6 5/8

      6 1/16

      2 1/16

      12

      2 3/4

      15 1/2

      7 5/8

      6 5/8

      90

      126 – 522

      1/2

      9/16

      21 1/2

      15 1/2

      8 5/8

      6 1/16

      2 1/16

      15

      2 3/4

      16

      11 5/8

      5 5/8

      130

      523 – 1640

      1/2

      1/2

      22 1/2

      15 3/4

      8 5/8

      6 1/16

      2 1/16

      22

      2 3/4

      17

      11 5/8

      5 13/16

      255

      5/8

      1/2

      3/4

      1/2

      1641 – 3868

      3/4

      5/16

      23 3/4

      16 1/2

      8 5/8

      6 13/16

      2 13/16

      33

      3 1/2

      16 3/4

      11 5/8

      4

      450

      1

      2 5/16

      3869 – 8292

      1 1/4

      1 7/8

      26 1/4

      18 1/2

      12 3/4

      7 9/16

      3 9/16

      44

      3 1/2

      19 1/4

      18 3/8

      2 1/2

      1,050

      1 1/2

      2 1/8

      8293 – 16159

      1 1/2

      1 3/8

      30

      21

      12 3/4

      9 13/16

      5 13/16

      58

      5 1/4

      19 1/2

      18 3/8

      4 1/4

      1,650

      1 3/4

      2 7/8

      2

      6 7/8

      *Rod Take Out (RTO) is for down travel [ Add 10 inches for up travel ]
      Total Travel 10 1/2 to 12 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 103

      1/2

      1 9/16

      24 1/2

      16 1/2

      6 5/8

      7

      2 1/8

      12

      3 1/4

      18

      7 5/8

      8 5/8

      105

      104 – 432

      1/2

      9/16

      24 1/2

      17 1/2

      8 5/8

      6 15/16

      2 1/16

      15

      3 1/4

      18

      11 5/8

      7 5/8

      150

      433 – 1491

      1/2

      7/16

      25

      17 3/4

      8 5/8

      6 13/16

      2

      22

      3 1/8

      18 3/4

      11 5/8

      7 3/4

      280

      5/8

      7/16

      1492 – 3197

      3/4

      5/8

      25 3/4

      17 3/4

      8 5/8

      7 1/16

      2 1/4

      33

      3 3/8

      19

      11 5/8

      5 9/16

      420

      1

      2 5/8

      3198 – 6853

      1

      15/16

      28 1/2

      20

      12 3/4

      7 9/16

      2 3/4

      44

      3 5/8

      21 1/4

      18 3/8

      4 1/16

      1,090

      1 1/4

      1 15/16

      1 1/2

      2 3/16

      6854 – 13354

      1 1/2

      1 1/8

      30

      21 1/2

      12 3/4

      8 1/16

      3 1/4

      58

      3 1/4

      23 1/2

      18 3/8

      4 1/2

      1,610

      1 3/4

      2 5/8

      *Rod Take Out (RTO) is for down travel [ Add 12 inches for up travel ]
      Total Travel 12 1/2 to 14 Inches

      LOAD RANGE (lbs)

      J-ROD

      RTO*

      A

      B

      C

      D

      E

      F

      G

      I

      L

      M

      WT (lbs)

      17 – 94

      1/2

      1 9/16

      27

      18 1/2

      6 5/8

      7 13/16

      2 1/8

      12

      3 3/4

      19 1/2

      7 5/8

      10 11/16

      120

      95 – 392

      1/2

      9/16

      27 1/2

      19 1/2

      8 5/8

      7 7/8

      2 1/4

      15

      3 3/4

      20

      11 5/8

      9 11/16

      165

      393 – 1232

      1/2

      7/16

      28 1/4

      19 3/4

      8 5/8

      7 13/16

      2 1/8

      22

      3 3/4

      20 3/4

      11 5/8

      9 13/16

      310

      5/8

      7/16

      1233 – 2906

      5/8

      3/8

      28 3/4

      20

      8 5/8

      7 13/16

      2 1/8

      33

      3 3/4

      21 1/4

      11 5/8

      7 9/16

      470

      3/4

      3/8

      1

      2 3/8

      2907 – 6230

      1

      11/16

      31 3/4

      22 1/4

      12 3/4

      8 9/16

      2 7/8

      44

      4 1/4

      23 1/4

      18 3/8

      6 1/16

      1,155

      1 1/4

      1 11/16

      1 1/2

      1 15/16

      6231 – 12140

      1 1/2

      2 7/8

      31

      21 3/4

      12 3/4

      9 1/16

      3 3/8

      58

      3 3/4

      23 1/2

      18 3/8

      6 1/2

      1,615

      1 3/4

      4 3/8

      *Rod Take Out (RTO) is for down travel [ Add 14 inches for up travel ]

      Download PDF

      PTP 200-F-Constant Spring

      Fig. PTP 200-F
      *Drawing shown for up travel

      Figure PTP 200-F is a horizontal constant designed to support piping from below. The base plate is bolted directly to the top of the steel or floor as shown above. It is important to understand that this constant has axial movement subjected by the vertical movement and angle rotation (D – E). If axial movement cannot be tolerated, then a Figure PTP 200-U horizontal upthrust constant would be appropriate for the application which only allows for vertical movement.

      ORDERING: Specify figure number, size, type, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • TO – Take out for up travel
      • D – Load flange position for down travel
      • E – Load flange position for up travel
      • F – Maximum length for the load range
      • WT – Maximum weight for the load range

      Total Travel 1 1/2 to 4 Inches

      LOAD

      RANGE (lbs)

      K-HOLE

      TO*

      C

      D

      E

      F

      GB

      GF

      I

      L

      M

      X

      Y

      WT (lbs)

      44 -243

      9/16

      10

      6 5/8

      4 3/16

      2 5/8

      12

      3 7/8

      1 1/2

      7 3/4

      5 1/4

      10

      1 1/2

      7

      65

      244 –

      1018

      11/16

      11 1/2

      8 5/8

      4 3/16

      2 5/8

      15

      3 7/8

      1 1/2

      7 3/4

      5 1/4

      10

      1 1/2

      7

      105

      1019 –

      3516

      13/16

      12 1/2

      8 5/8

      4 11/16

      3 1/8

      22

      4 3/8

      1 1/2

      8 3/4

      6 1/4

      13

      1 1/2

      10

      230

      3517 –

      7538

      15/16

      15 1/2

      8 5/8

      6 3/16

      4 5/8

      33

      4 7/8

      1 1/2

      9 3/4

      9 1/4

      15

      1 1/2

      12

      375

      7539 –

      16159

      1 1/8

      21 1/2

      12 3/4

      6 7/16

      5

      44

      4 7/16

      1 1/2

      13

      10

      17

      2 1/2

      14

      1,040

      16160 –

      31490

      1 3/8

      25 3/8

      12 3/4

      8 3/8

      16 13/16

      58

      5 1/2

      2

      14

      13 5/8

      20

      2

      16

      1,640

      *Take Out (TO) is for up travel [ Add 4 inches for down travel ]

       

      Total Travel 4 1/2 to 6 Inches

      LOAD

      RANGE (lbs)

      K-HOLE

      TO*

      C

      D

      E

      F

      GB

      GF

      I

      L

      M

      X

      Y

      WT (lbs)

      34 -183

      9/16

      10

      6 5/8

      5 3/16

      2 13/16

      12

      4 11/16

      1 1/2

      9 7/8

      5 5/8

      10

      1 1/2

      7

      70

      184 –

      765

      11/16

      11 1/2

      8 5/8

      5 1/8

      2 3/4

      15

      4 3/4

      1 1/2

      10

      5 1/2

      10

      1 1/2

      7

      110

      766 –

      2402

      13/16

      12 1/2

      8 5/8

      5 1/2

      3 1/8

      22

      5 3/8

      1 1/2

      10 3/4

      6 1/4

      13

      1 1/2

      10

      240

      2403 –

      5663

      15/16

      15 1/2

      8 5/8

      6 13/16

      4 7/16

      33

      5 13/16

      1 1/2

      11 5/8

      8 7/8

      15

      1 1/2

      12

      390

      5664 –

      12140

      1 1/8

      21 1/2

      12 3/4

      7 9/16

      5 3/16

      44

      6 13/16

      1 1/2

      13 5/8

      10 3/8

      17

      1 1/2

      14

      1,070

      12141 –

      23659

      1 3/8

      25 3/8

      12 3/4

      9 3/8

      7

      58

      8

      2

      14

      14

      20

      2

      16

      1,690

      *Take Out (TO) is for up travel [ Add 6 inches for down travel ]

       

      Total Travel 6 1/2 to 8 Inches

      LOAD

      RANGE (lbs)

      K-HOLE

      TO*

      C

      D

      E

      F

      GB

      GF

      I

      L

      M

      X

      Y

      WT (lbs)

      25 – 151

      9/16

      10

      6 5/8

      6 5/16

      3 1/8

      12

      5 1/2

      1 1/2

      12

      6 1/4

      10

      1 1/2

      7

      75

      152 –

      632

      11/16

      11 1/2

      8 5/8

      6 5/16

      3 1/8

      15

      5 3/4

      1 1/2

      12 1/2

      6 1/4

      10

      1 1/2

      7

      120

      633 –

      1985

      13/16

      12 1/2

      8 5/8

      6 13/16

      3 5/8

      22

      6 3/8

      1 1/2

      13 1/4

      7 1/4

      13

      1 1/2

      10

      265

      1986 –

      4680

      15/16

      18

      8 5/8

      7 11/16

      4 1/12

      33

      7

      1 1/2

      14

      9

      15

      1 1/2

      12

      445

      4681 –

      10033

      1 1/8

      22

      12 3/4

      8 3/16

      5

      44

      7 3/4

      1 1/2

      15 1/2

      10

      17

      1 1/2

      14

      1,115

      10034 –

      19552

      1 3/8

      25

      12 3/4

      10 9/16

      7 5/16

      58

      8 13/16

      2

      17 5/8

      14 5/8

      20

      2

      16

      1,775

      *Take Out (TO) is for up travel [ Add 8 inches for down travel ]

      Total Travel 8 1/2 to 10 Inches

      LOAD

      RANGE (lbs)

      K-HOLE

      TO*

      C

      D

      E

      F

      GB

      GF

      I

      L

      M

      X

      Y

      WT (lbs)

      21-1259/1610 1/26 5/87 1/83 1/8125 5/81 1/214 3/46 1/4101 1/2785
      126-52211/1611 3/48 5/87 1/83 1/8156 1/81 1/2156 1/4101 1/27130
      523-164013/16138 5/87 5/83 5/8226 5/81 1/2167 1/4131 1/210280
      1641 -386815/16188 5/88 1/24 1/2337 1/21 1/216 1/29151 1/212480
      3869-82921 1/822 1/412 3/4954481 1/21810171 1/2141,155
      8293- 161591 3/82512 3/411 5/167 5/16588 3/4220 1/214 5/8202161,810
      “Take Out (TO) is for up travel [ Add 10 inches for down travel ]

      Total Travel 10 1/2 to 12 Inches

      LOAD

      RANGE (lbs)

      K-HOLE

      TO*

      C

      D

      E

      F

      GB

      GF

      I

      L

      M

      X

      Y

      WT (lbs)

      17-1039/1610 1/26 5/87 1/83 1/8125 5/81 1/214 3/46 1/4101 1/2790
      104-43211/1611 3/48 5/87 1/83 1/8156 1/81 1/2156 1/4101 1/27135
      433-149113/16138 5/87 5/83 5/8226 5/81 1/2167 1/4131 1/210295
      1492-319715/16188 5/88 1/24 1/2337 1/21 1/216 1/29151 1/212500
      3198-68531 1/822 1/412 3/4954481 1/21810171 1/2141,180
      6854-133541 3/82512 3/411 5/167 5/16588 3/4220 1/214 5/8202161,835
      “Take Out (TO) is for up travel (Add 12 inches for down travel ]

      Total Travel 12 1/2 to 14 Inches

      LOAD

      RANGE (lbs)

      K-HOLE

      TO*

      C

      D

      E

      F

      GB

      GF

      I

      L

      M

      X

      Y

      WT (lbs)

      17-949/16116 5/88 13/163 1/8126 1/21 1/219 1/26 1/4101 1/2795
      95 – 39211/16138 5/88 13/163 1/81571 1/219 1/26 1/4101 1/27140
      393 – 123213/1614 1/28 5/89 5/163 5/8227 1/21 1/220 1/27 1/4131 1/210305
      1233 -290615/1619 1/28 5/810 3/164 1/23381 1/221 1/29151 1/212520
      2907 – 62301 1/822 7/812 3/410 11/165448 1/21 1/22310171 1/2141210
      6231 – 121401 3/82512 3/4137 5/165810224 1/214 5/8202161865
      “Take Out (TO) is for up travel [ Add 14 inches for down travel ]

      Download PDF

      PTP 200-U-Constant Spring

      Ptp 200u
      *Drawing shown for uptravel

      Figure PTP 200-U is a horizontal constant designed to support piping from below. The base plate is bolted directly to the top of the steel or floor as shown above. This constant supports vertical movement subjected by the total travel and no axial or lateral movement from its load flange unless a slide plate is added.

      ORDERING: Specify figure number, size, type, load, actual travel, total travel and direction of travel. For load and travel not in the tables, please call for dimensions.

      View Constants Ordering Checklist

      Important Notes: ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED.
      • TO – Take out for up travel
      • D – Minimum height
      • F – Maximum length for the load range
      • WT – Maximum weight for the load range

      Total Travel 1 1/2 to 4 Inches

      LOAD

      RANGE (lb.)

      K-HOLE

      TO*

      A

      C

      D

      F

      G

      I

      L

      M

      X

      Y

      WT (lbs)

      44 -243

      9/16

      10 1/4

      13 5/8

      6 5/8

      1 3/4

      12

      3 1/2

      6

      7 1/2

      7 1/2

      1 1/2

      11 3/16

      100

      244 –

      1018

      11/16

      13

      15 1/16

      8 5/8

      2 1/4

      15

      4 1/4

      6

      9 1/2

      8 1/2

      1 1/2

      12 7/16

      160

      1019 –

      3516

      13/16

      13 1/2

      16

      8 5/8

      2 3/8

      22

      4 7/16

      6 3/8

      10

      11

      1 1/2

      16 5/8

      305

      3517 –

      7538

      15/16

      15 1/2

      16 13/16

      8 5/8

      3 13/16

      33

      5 3/8

      5 1/4

      11 3/4

      11 3/4

      1 1/2

      18 1/4

      485

      7539-16159
      1 1/8
      18 3/4
      20 1/4
      12 3/4
      3 3/8
      44
      6
      7 1/4
      14
      14
      1 1/2
      22
      1,190
      16160-31490
      1 3/8
      19 13/16
      21 11/16
      12 3/4
      4 3/8
      58
      6
      8 11/16
      14
      15
      1 1/2
      23 3/8
      1,720
      *Take Out (TO) is for up travel [ Add 4 inches for down travel]
      Total Travel 4 1/2 to 6 Inches

      LOAD

      RANGE (lb.)

      K-HOLE

      TO*

      A

      C

      D

      F

      G

      I

      L

      M

      X

      Y

      WT (lbs)

      34 – 183

      9/16

      12 1/4

      17 1/8

      6 5/8

      1 15/16

      12

      4

      8 1/2

      8 1/2

      7 1/2

      1 1/2

      11 1/4

      120

      184 –

      765

      11/16

      12 1/2

      17 5/16

      8 5/8

      1 3/8

      15

      4 5/16

      8 1/8

      9 1/4

      8 1/4

      1 1/2

      12 1/2

      170

      766 –

      2402

      13/16

      16 1/2

      19

      8 5/8

      3 11/16

      22

      4 15/16

      8 3/8

      11

      11

      1 1/2

      16 5/8

      350

      2403 –

      5663

      15/16

      17

      20 5/8

      8 5/8

      4 5/16

      33

      6 1/4

      7 1/8

      14

      12 1/2

      1 1/2

      18 1/8

      540

      5664 –

      12140

      1 1/8

      20

      23 15/16

      12 3/4

      3 11/16

      44

      7 1/4

      8 1/2

      16

      14

      1 1/2

      22

      1,290

      12141 –

      23659

      1 3/8

      20

      24 15/16

      12 3/4

      4 11/16

      58

      7 1/16

      9 7/8

      16

      15

      1 1/2

      22 3/8

      1,795

      *Take Out (TO) is for up travel [ Add 6 inches for down travel ]
      Total Travel 6 1/2 to 8 Inches

      LOAD

      RANGE (lb.)

      K-HOLE

      TO*

      A

      C

      D

      F

      G

      I

      L

      M

      X

      Y

      WT (lbs)

      25 – 151

      9/16

      17 1/8

      20 3/16

      6 5/8

      5

      11 3/16

      4 3/4

      10 3/8

      11

      8 1/2

      1 1/2

      11 7/16

      155

      152 –

      632

      11/16

      17

      21

      8 5/8

      3 5/16

      15

      5

      10 3/8

      11

      8 1/2

      1 1/2

      12 7/16

      205

      633 –

      1985

      13/16

      18 1/2

      22 1/4

      8 5/8

      3 1/2

      22

      5 1/2

      10 1/2

      12

      10 3/4

      1 1/2

      16 5/8

      390

      1986 –

      4680

      15/16

      19

      23 1/4

      8 5/8

      5 1/16

      33

      6

      10 3/8

      13

      12

      1 1/2

      18 1/8

      595

      4681 –

      10033

      1 1/8

      21 1/2

      26 7/16

      12 3/4

      4 7/8

      44

      7 1/4

      11

      16

      14

      1 1/2

      22

      1,320

      10034 –

      19552

      1 3/8

      22 1/2

      28

      12 3/4

      4 7/8

      58

      7 1/2

      12

      17

      16

      1 1/2

      22 7/8

      1,895

      *Take Out (TO) is for up travel [ Add 8 inches for down travel ]
      Total Travel 8 1/2 to 10 Inches

      LOAD

      RANGE (lb.)

      K-HOLE

      TO*

      A

      C

      D

      F

      G

      I

      L

      M

      X

      Y

      WT (lbs)

      21 – 125

      9/16

      19 1/8

      23 5/8

      6 5/8

      4 1/2

      12

      5 3/8

      12 1/4

      11

      7 1/2

      1 1/2

      12

      175

      126 – 522

      11/16

      19 1/8

      23 5/8

      8 5/8

      3 1/2

      15

      5 3/4

      11 1/2

      11 3/4

      8 1/2

      1 1/2

      12 1/2

      225

      523 – 1640

      13/16

      20 1/8

      24 5/8

      8 5/8

      3 5/8

      22

      6 1/8

      11 5/8

      12 3/4

      10 3/4

      1 1/2

      16 5/8

      420

      1641 – 3868

      15/16

      21 1/8

      26 1/4

      8 5/8

      5 3/8

      33

      6 5/8

      12

      13 3/4

      12

      1 1/2

      18 1/8

      650

      3869 –

      8292

      1 1/8

      25

      29 3/4

      12 3/4

      7 1/2

      44

      8 3/8

      11 3/4

      17

      14

      1 1/2

      22

      1,445

      8293 –

      16159

      1 3/8

      26 7/8

      31 3/4

      12 3/4

      8 3/8

      58

      8 1/2

      13 1/2

      18

      16

      1 1/2

      22 7/8

      2,010

      *Take Out (TO) is for up travel [ Add 10 inches for down travel ]
      Total Travel 10 1/2 to 12 Inches

      LOAD

      RANGE (lb.)

      K-HOLE

      TO*

      A

      C

      D

      F

      G

      I

      L

      M

      X

      Y

      WT (lbs)

      17 – 103

      9/16

      22 1/8

      27 1/4

      6 5/8

      4 1/2

      12

      6

      14 1/2

      12 3/4

      7 3/4

      1 1/2

      12 1/2

      220

      104 – 432

      11/16

      22 1/8

      27 3/4

      8 5/8

      3 1/2

      15

      6 1/2

      14

      13 3/4

      8 3/4

      1 1/2

      14

      275

      433 –

      1491

      13/16

      22 5/8

      27 3/4

      8 5/8

      3 5/8

      22

      6 1/2

      14

      13 3/4

      10 3/4

      1 1/2

      16 5/8

      475

      1492 – 3197

      15/16

      25 1/8

      29 3/8

      8 5/8

      7 1/2

      33

      7

      14 1/2

      15

      12

      1 1/2

      18 1/8

      735

      3198 – 6853

      1 1/8

      25 3/8

      31 3/4

      12 3/4

      5 7/8

      44

      8 1/4

      14 1/4

      17

      14

      1 1/2

      22

      1485

      6854 – 13354

      1 3/8

      26 7/8

      33 5/8

      12 3/4

      7 1/8

      58

      8 1/2

      15 1/2

      18

      16

      1 1/2

      22 7/8

      2045

      *Take Out (TO) is for up travel [ Add 12 inches for down travel ]
      Total Travel 12 1/2 to 14 Inches

      LOAD

      RANGE (lb.)

      K-HOLE

      TO*

      A

      C

      D

      F

      G

      I

      L

      M

      X

      Y

      WT (lbs)

      17 – 94

      9/16

      25 1/8

      29 5/8

      6 5/8

      5 3/8

      12

      6 1/8

      16 3/4

      12 3/4

      7 3/4

      1 1/2

      12 1/2

      250

      95 – 392

      11/16

      25 1/8

      30 1/8

      8 5/8

      4 3/8

      15

      6 5/8

      16 1/4

      13 3/4

      8 3/4

      1 1/2

      14

      305

      393 –

      1232

      13/16

      25 1/2

      31

      8 5/8

      4 1/2

      22

      7

      16

      14 1/2

      10 3/4

      1 1/2

      16 5/8

      530

      1233 – 2906

      15/16

      26 1/2

      32 5/8

      8 5/8

      6 7/8

      33

      8 1/4

      15 1/4

      17

      12

      1 1/2

      18 1/8

      800

      2907 – 6230

      1 1/8

      28

      34 1/4

      12 3/4

      6 3/8

      44

      8 5/8

      15 3/4

      18

      14

      1 1/2

      22

      1,570

      6231 – 12140

      1 3/8

      29

      36 3/4

      12 3/4

      7 3/8

      58

      9

      17 1/2

      19

      16

      1 1/2

      22 7/8

      2,160

      *Take Out (TO) is for up travel [ Add 14 inches for down travel ]

      Download PDF

      Travel 1-1/2″ – 7-1/2″

      Total Travel (in) / Load (lbs)

      Size

      1 1/2

      2

      2 1/2

      3

      3 1/2

      4

      4 1/2

      5

      5 1/2

      6

      6 1/2

      7

      7 1/2

      Size

      1

      173

      130

      104

      86

      74

      65

      58

      52

      47

      43

      40

      37

      35

      1

      2

      205

      154

      123

      102

      88

      76

      68

      61

      55

      51

      47

      44

      41

      2

      3

      235

      176

      141

      116

      100

      87

      77

      69

      63

      58

      53

      50

      47

      3

      4

      280

      210

      168

      138

      119

      104

      92

      83

      75

      69

      63

      60

      56

      4

      5

      328

      246

      197

      164

      141

      123

      109

      98

      89

      82

      76

      70

      66

      5

      6

      373

      280

      224

      187

      161

      140

      124

      112

      101

      93

      87

      80

      75

      6

      7

      451

      338

      270

      226

      194

      170

      150

      135

      123

      113

      105

      97

      91

      7

      8

      528

      396

      317

      265

      228

      199

      176

      158

      144

      132

      123

      113

      107

      8

      9

      600

      450

      360

      302

      259

      226

      201

      180

      164

      151

      140

      129

      121

      9

      10

      728

      546

      437

      365

      314

      274

      243

      218

      198

      183

      169

      156

      147

      10

      11

      851

      638

      510

      427

      367

      320

      284

      255

      232

      214

      198

      182

      172

      11

      12

      979

      734

      587

      491

      422

      368

      326

      294

      267

      246

      228

      210

      198

      12

      13

      1179

      884

      707

      589

      507

      442

      392

      352

      320

      295

      273

      252

      237

      13

      14

      1373

      1030

      824

      687

      589

      515

      458

      412

      375

      343

      317

      294

      275

      14

      15

      1573

      1180

      944

      790

      677

      592

      527

      474

      431

      394

      365

      339

      316

      15

      16

      1893

      1420

      1136

      948

      813

      711

      632

      569

      518

      473

      437

      406

      380

      16

      17

      2219

      1664

      1331

      1109

      951

      832

      739

      665

      605

      554

      512

      475

      444

      17

      18

      2541

      1906

      1525

      1276

      1094

      956

      850

      765

      696

      637

      589

      547

      511

      18

      19

      2026

      1621

      1352

      1159

      1014

      901

      811

      738

      675

      624

      579

      541

      19

      20

      2146

      1717

      1433

      1229

      1074

      956

      860

      782

      716

      661

      614

      574

      20

      21

      2336

      1869

      1562

      1339

      1171

      1042

      937

      853

      780

      721

      669

      625

      21

      22

      2526

      2021

      1687

      1447

      1265

      1125

      1012

      921

      842

      779

      723

      675

      22

      23

      2710

      2168

      1805

      1548

      1353

      1204

      1083

      985

      901

      833

      774

      723

      23

      24

      2910

      2328

      1940

      1663

      1455

      1293

      1164

      1058

      970

      895

      831

      776

      24

      25

      3110

      2488

      2076

      1779

      1557

      1384

      1245

      1132

      1038

      958

      889

      830

      25

      26

      3310

      2648

      2200

      1886

      1650

      1467

      1320

      1200

      1100

      1015

      943

      880

      26

      27

      3630

      2904

      2420

      2075

      1815

      1613

      1452

      1320

      1210

      1117

      1037

      968

      27

      28

      3950

      3160

      2638

      2262

      1979

      1758

      1583

      1439

      1319

      1217

      1130

      1055

      28

      29

      4270

      3416

      2849

      2442

      2137

      1899

      1710

      1554

      1425

      1314

      1220

      1140

      29

      30

      4536

      3629

      3020

      2589

      2265

      2013

      1812

      1647

      1510

      1393

      1294

      1208

      30

      31

      4796

      3837

      3201

      2744

      2401

      2134

      1921

      1746

      1601

      1477

      1371

      1281

      31

      32

      5060

      4048

      3373

      2891

      2530

      2249

      2024

      1840

      1687

      1557

      1446

      1349

      32

      33

      5296

      4237

      3542

      3036

      2657

      2361

      2125

      1932

      1771

      1635

      1518

      1416

      33

      34

      5526

      4421

      3683

      3157

      2763

      2456

      2210

      2009

      1842

      1700

      1579

      1473

      34

      35

      4696

      3904

      3346

      2929

      2603

      2343

      2130

      1953

      1802

      1674

      1561

      35

      36

      4968

      4139

      3547

      3104

      2759

      2483

      2258

      2070

      1910

      1774

      1655

      36

      37

      5240

      4346

      3725

      3259

      2897

      2608

      2371

      2173

      2006

      1863

      1738

      37

      Size

      1 1/2

      2

      2 1/2

      3

      3 1/2

      4

      4 1/2

      5

      5 1/2

      6

      6 1/2

      7

      7 1/2

      Size

      38

      5616

      4680

      4011

      3510

      3120

      2808

      2553

      2340

      2160

      2006

      1872

      38

      39

      5989

      5008

      4292

      3756

      3338

      3005

      2732

      2504

      2311

      2146

      2003

      39

      40

      6360

      5308

      4549

      3981

      3539

      3185

      2896

      2654

      2450

      2275

      2123

      40

      41

      6967

      5839

      5004

      4379

      3893

      3503

      3185

      2919

      2695

      2503

      2336

      41

      42

      7589

      6324

      5421

      4743

      4216

      3794

      3449

      3162

      2919

      2710

      2530

      42

      43

      8200

      6830

      5855

      5122

      4553

      4098

      3725

      3415

      3153

      2927

      2732

      43

      44

      8725

      7240

      6206

      5430

      4826

      4343

      3948

      3620

      3342

      3102

      2896

      44

      45

      9285

      7739

      6634

      5804

      5160

      4643

      4221

      3870

      3572

      3316

      3096

      45

      46

      9760

      8134

      6973

      6100

      5423

      4880

      4436

      4067

      3754

      3486

      3254

      46

      47

      10376

      8646

      7412

      6485

      5764

      5187

      4716

      4323

      3991

      3705

      3459

      47

      48

      10989

      9157

      7849

      6867

      6104

      5493

      4994

      4578

      4226

      3924

      3663

      48

      49

      11600

      9667

      8287

      7251

      6445

      5800

      5272

      4834

      4462

      4143

      3868

      49

      50

      10366

      8886

      7775

      6911

      6219

      5654

      5183

      4785

      4442

      4147

      50

      51

      11067

      9486

      8300

      7378

      6639

      6036

      5533

      5108

      4742

      4427

      51

      52

      11847

      10155

      8885

      7898

      7107

      6461

      5923

      5468

      5077

      4740

      52

      53

      12624

      10821

      9468

      8416

      7574

      6885

      6312

      5827

      5410

      5050

      53

      54

      13400

      11487

      10050

      8934

      8039

      7308

      6700

      6185

      5742

      5361

      54

      55

      14713

      12612

      11035

      9809

      8827

      8024

      7356

      6791

      6305

      5886

      55

      56

      16024

      13736

      12018

      10683

      9613

      8739

      8012

      7396

      6867

      6411

      56

      57

      17333

      14858

      13000

      11555

      10399

      9453

      8667

      8001

      7428

      6934

      57

      58

      18424

      15793

      13818

      12283

      11053

      10048

      9212

      8504

      7895

      7371

      58

      59

      19511

      16725

      14633

      13007

      11705

      10641

      9756

      9006

      8361

      7806

      59

      60

      20600

      17658

      15450

      13733

      12359

      11235

      10300

      9508

      8828

      8241

      60

      61

      21891

      18765

      16418

      14594

      13133

      11939

      10945

      10104

      9381

      8758

      61

      62

      23177

      19867

      17382

      15451

      13904

      12640

      11588

      10698

      9932

      9272

      62

      63

      24464

      20971

      18348

      16309

      14677

      13342

      12232

      11292

      10483

      9787

      63

      64

      19224

      17088

      15378

      13979

      12816

      11831

      10984

      10255

      64

      65

      20100

      17867

      16078

      14616

      13400

      12370

      11484

      10722

      65

      66

      22068

      19616

      17652

      16047

      14712

      13581

      12609

      11771

      66

      67

      24032

      21361

      19223

      17475

      16021

      14790

      13731

      12819

      67

      68

      25997

      23109

      20796

      18905

      17332

      16000

      14854

      13867

      68

      69

      27633

      24562

      22104

      20094

      18422

      17006

      15788

      14740

      69

      70

      29265

      26014

      23410

      21281

      19510

      18011

      16721

      15611

      70

      71

      30900

      27467

      24717

      22470

      20600

      19017

      17655

      16483

      71

      72

      32835

      29187

      26265

      23877

      21890

      20208

      18761

      17515

      72

      73

      34767

      30904

      27811

      25282

      23178

      21397

      19865

      18545

      73

      74

      36699

      32622

      29356

      26687

      24466

      22586

      20969

      19576

      74

      Size

      1 1/2

      2

      2 1/2

      3

      3 1/2

      4

      4 1/2

      5

      5 1/2

      6

      6 1/2

      7

      7 1/2

      Size

      75

      38799

      34488

      31036

      28214

      25866

      23879

      22169

      20696

      75

      76

      40899

      36354

      32715

      29740

      27266

      25170

      23368

      21816

      76

      77

      42999

      38221

      34395

      31268

      28666

      26463

      24568

      22936

      77

      78

      45333

      40296

      36262

      32965

      30222

      27,899

      25902

      24181

      78

      79

      47667

      42371

      38129

      34662

      31778

      29336

      27235

      25426

      79

      80

      49998

      44442

      39994

      36357

      33332

      30770

      28567

      26670

      80

      81

      52500

      46666

      41995

      38177

      35000

      32310

      29997

      28004

      81

      82

      54999

      48888

      43994

      39994

      36666

      33848

      31424

      29337

      82

      83

      57483

      51096

      45986

      41800

      38322

      35377

      32844

      30662

      83

      84

      49200

      44722

      41001

      37850

      35140

      32806

      84

      85

      52397

      47628

      43664

      40309

      37423

      34937

      85

      86

      55397

      50354

      46164

      42617

      39565

      36937

      86

      87

      58397

      53082

      48664

      44925

      41708

      38938

      87

      88

      61397

      55808

      51164

      47232

      43851

      40938

      88

      89

      66000

      60000

      55000

      50773

      47138

      44007

      89

      90

      61330

      56617

      52563

      49072

      90

      91

      67164

      62002

      57563

      53740

      91

      92

      73498

      67850

      62992

      58808

      92

      93

      80830

      74618

      69275

      64674

      93

      94

      88330

      81542

      75711

      70675

      94

      95

      78926

      73676

      95

      96

      82140

      76676

      96

      97

      85354

      79676

      97

      98

      88569

      82664

      98

      99

      85997

      99

      100

      89330

      100

      101

      101

      102

      102

      103

      103

      104

      104

      105

      105

      106

      106

      107

      107

      108

      108

      109

      109

      110

      110

      Size

      1 1/2

      2

      2 1/2

      3

      3 1/2

      4

      4 1/2

      5

      5 1/2

      6

      6 1/2

      7

      7 1/2

      Size

      Total Travel (in) / Load (lbs)

      Download PDF

      Travel 8″ – 14″

      Total

      Travel (in) / Load (lbs)

      Size

      8

      8

      1/2

      9

      9

      1/2

      10

      10

      1/2

      11

      11

      1/2

      12

      12

      1/2

      13

      13

      1/2

      14

      Size

      1

      32

      1

      2

      38

      2

      3

      44

      3

      4

      52

      4

      5

      62

      5

      6

      71

      6

      7

      86

      7

      8

      100

      8

      9

      114

      9

      10

      138

      10

      11

      161

      11

      12

      186

      12

      13

      223

      13

      14

      258

      14

      15

      297

      15

      16

      356

      16

      17

      417

      17

      18

      479

      448

      424

      401

      381

      18

      19

      508

      475

      449

      425

      404

      19

      20

      538

      503

      476

      451

      428

      20

      21

      587

      549

      519

      491

      467

      21

      22

      634

      593

      561

      530

      504

      22

      23

      678

      634

      600

      568

      539

      23

      24

      728

      685

      647

      613

      582