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Engineered
Spring Supports - Constant Spring Hangers
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FIG. PTP 100-G
*Drawing shown for down travel
PTP figure 100 type 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 of 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. Call for dimensions on such special designs. When
ordering please specify the C-C dimension and the loads of each constant in the
assembly. For load and travel not in the tables, please call for dimensions.
Important
Notes:
ALL
DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED
- RTO - Rod take out for down travel
- L - See side view of PTP 100-D
- D - J Rod position for up travel
- E - J Rod position for down travel
- WT - Approximate weight for the load range
- F - Maximum length for the load range
- 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
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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
|
8
|
1
|
3x4.1
|
60
|
|
244 -
1018
|
1/2
|
6 7/8
|
17 3/8
|
10 1/8
|
8 5/8
|
3 3/4
|
2
|
15
|
11 1/2
|
8 3/8
|
1
|
4x5.4
|
95
|
|
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 1/2
|
9 1/4
|
1 1/4
|
6x10.5
|
215
|
|
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 1/2
|
10 1/8
|
1 1/2
|
10x15.3
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345
|
|
1 1/4
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6 3/8
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1 1/2
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6 5/8
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7539 -
16159
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1 1/2
|
5 1/8
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23 9/16
|
15 3/8
|
12 3/4
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5 9/16
|
3 7/8
|
42
|
13
|
12 5/8
|
2 1/8
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12x20.7
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975
|
|
1 3/4
|
6 5/8
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2
|
10 5/8
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16160 -
31490
|
2
|
9 1/2
|
24 1/4
|
18 15/16
|
12 3/4
|
6 3/4
|
5
|
58
|
13
|
16 1/16
|
2 7/8
|
15x33.9
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1540
|
|
2 1/4
|
11 1/2
|
|
2 1/2
|
11 1/2
|
|
2 3/4
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13 1/2
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| *Rod Take
Out (RTO) is for down travel [ Add 4 inches for up travel ] |
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Total Travel 4 1/2 to 6 Inches |
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LOAD
RANGE (lbs)
|
J-ROD
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RTO*
|
A
|
B
|
C
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D
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E
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F
|
L
|
M
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N
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CH
(lbs/ft)
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WT (lbs)
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34 -183
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1/2
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6 7/16
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18 11/16
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12
|
6 5/8
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4 1/2
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1 7/8
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12
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7
|
10 1/16
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1
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3x4.1
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65
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184 -765
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1/2
|
5 11/16
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19 11/16
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12 1/2
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8 5/8
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4 1/2
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1 7/8
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15
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11 1/2
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10 1/2
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1
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4x5.4
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105
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766 -
2402
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5/8
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4 1/4
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19 11/16
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13 5/8
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8 5/8
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4 1/2
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1 7/8
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22
|
11 1/2
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11 1/2
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1 1/4
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6x10.5
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220
|
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3/4
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4 1/4
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2403 -
5663
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1
|
4 1/8
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22 13/16
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15
|
8 5/8
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5 1/4
|
2 5/8
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33
|
11 1/2
|
12 7/16
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1 1/2
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10x15.3
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350
|
|
1 1/4
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5 1/8
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|
5664 -
12140
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1 1/2
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3 5/8
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25 1/4
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17 5/16
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12 3/4
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5 3/4
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3 1/8
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42
|
13
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14 7/16
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2 1/8
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12x20.7
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975
|
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1 3/4
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5 1/8
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12141 -
23659
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1 3/4
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4 1/16
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26 5/8
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20 7/8
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12 3/4
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7 1/4
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4 5/8
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58
|
13
|
17 7/8
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2 7/8
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15x33.9
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1550
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2
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8 1/16
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2 1/4
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10 1/16
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| *Rod Take
Out (RTO) is for down travel [ Add 6 inches for up travel ] |
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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 |
12 5/16 |
1 |
3x4.1 |
75 |
152 - 632 |
1/2 |
8 7/16 |
22 1/4 |
15 |
8 5/8 |
5 9/16 |
2 |
15 |
11 1/2 |
12 3/4 |
1 |
4x5.4 |
110 |
633 - 1985 |
1/2 |
7 1/16 |
22 1/4 |
16 |
8 5/8 |
5 9/16 |
2 |
22 |
11 1/2 |
13 5/8 |
1 1/4 |
6x10.5 |
245 |
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 1/2 |
14 1/8 |
1 1/2 |
10x15.3 |
390 |
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 |
42 |
13 |
16 13/16 |
2 1/8 |
12x20.7 |
995 |
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 |
13 |
20 1/8 |
2 7/8 |
15x33.9 |
1560 |
2 |
10 3/8 |
2 1/4 |
12 3/8 |
| *Rod Take Out (RTO) is for down travel [ Add 8 inches for up travel ] |
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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 |
14 1/4 |
1 |
3x4.1 |
90 |
126 - 522 |
1/2 |
9 1/2 |
24 13/16 |
16 7/8 |
8 5/8 |
6 5/8 |
2 1/8 |
15 |
11 1/2 |
14 3/8 |
1 |
4x5.4 |
125 |
523 - 1640 |
1/2 |
8 1/16 |
24 3/4 |
18 |
8 5/8 |
6 5/8 |
2 1/8 |
22 |
11 1/2 |
15 3/8 |
1 1/4 |
6x10.5 |
270 |
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 1/2 |
15 3/4 |
1 1/2 |
10x15.3 |
390 |
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 |
42 |
13 |
18 3/8 |
2 1/8 |
12x20.7 |
1005 |
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 |
13 |
20 1/2 |
2 7/8 |
15x33.9 |
1570 |
1 3/4 |
6 13/16 |
2 |
10 13/16 |
| *Rod Take Out (RTO) is for down travel [ Add 10 inches for up travel ] |
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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 |
16 3/8 |
1 |
3x4.1 |
105 |
104 - 432 |
1/2 |
10 1/8 |
27 3/8 |
19 1/2 |
8 5/8 |
7 5/8 |
2 1/4 |
15 |
11 1/2 |
16 3/4 |
1 |
4x5.4 |
140 |
433 - 1491 |
1/2 |
8 15/16 |
27 3/8 |
20 1/8 |
8 5/8 |
7 5/8 |
2 1/4 |
22 |
11 1/2 |
17 5/16 |
1 1/4 |
6x10.5 |
290 |
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 1/2 |
7 13/16 |
1 1/2 |
10x15.3 |
420 |
1 |
8 5/8 |
3198 - 6853 |
1 |
6 11/16 |
32 1/2 |
23 7/8 |
12 3/4 |
8 3/8 |
3 |
42 |
13 |
20 5/16 |
2 1/8 |
12x20.7 |
1055 |
1 1/4 |
7 11/16 |
| 1 1/2 |
7 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 |
13 |
22 1/2 |
2 7/8 |
15x33.9 |
1570 |
1 3/4 |
7 11/16 |
| *Rod Take Out (RTO) is for down travel [ Add 12 inches for up travel ] |
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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 |
18 1/8 |
1 |
3x4.1 |
120 |
95 -392 |
1/2 |
11 3/16 |
29 11/16 |
21 1/2 |
8 5/8 |
8 1/2 |
2 1/8 |
15 |
11 1/2 |
18 5/8 |
1 |
4x5.4 |
160 |
393 -1232 |
1/2 |
9 11/16 |
29 11/16 |
22 11/16 |
8 5/8 |
8 1/2 |
2 1/8 |
22 |
11 1/2 |
19 5/8 |
1 1/4 |
6x10.5 |
320 |
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 1/2 |
19 9/16 |
1 1/2 |
10x15.3 |
485 |
3/4 |
7 11/16 |
| 1 |
9 11/16 |
2907 - 6230 |
1 |
7 5/8 |
34 3/4 |
26 1/16 |
12 3/4 |
9 1/4 |
2 7/8 |
42 |
13 |
22 5/16 |
2 1/8 |
12x20.7 |
1120 |
1 1/4 |
8 5/8 |
| 1 1/2 |
8 7/8 |
6231 - 12140 |
1 1/2 |
6 15/16 |
35 1/2 |
27 13/16 |
12 3/4 |
10 |
3 5/8 |
58 |
13 |
24 |
2 7/8 |
15x33.9 |
1570 |
1 3/4 |
8 7/16 |
| *Rod Take Out (RTO) is for down travel [ Add 14 inches for up travel ] |
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Product Index
