|
|
|
| |
Engineered
Spring Supports - Constant Spring Hangers
|
| |
FIG. PTP 100-A
CONSTANT
*Drawing shown for down travel
PTP figure 100 type 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. When ordering specify the type of suspension
required. 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
- 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
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
inch 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
|
13
5/16
|
16 3/8
|
9
11/16
|
6 5/8
|
3 3/4
|
2
|
12
|
1 7/8
|
12 5/8
|
7
|
8
|
60
|
|
244 -
1018
|
1/2
|
13
5/16
|
17 3/8
|
10 1/8
|
8 5/8
|
3 3/4
|
2
|
15
|
2 3/8
|
12 5/8
|
11 1/2
|
8 3/8
|
95
|
|
5/8
|
13
3/16
|
|
1019 -
3516
|
5/8
|
13 1/4
|
17 3/8
|
11 1/8
|
8 5/8
|
3 3/4
|
2
|
22
|
2 3/8
|
12 5/8
|
11 1/2
|
9 1/4
|
215
|
|
3/4
|
13 1/8
|
|
1
|
14 7/8
|
|
3517 -
7538
|
1
|
15
5/16
|
20 3/8
|
12 1/2
|
8 5/8
|
4 5/16
|
2 9/16
|
33
|
3 1/2
|
13 3/8
|
11 1/2
|
10 1/8
|
345
|
|
1 1/4
|
16
1/16
|
|
1 1/2
|
16
1/16
|
|
7539 -
16159
|
11/2
|
16
15/16
|
23
9/16
|
15 3/8
|
12 3/4
|
5 9/16
|
3 7/8
|
42
|
4 3/8
|
14
13/16
|
13
|
12 5/8
|
975
|
|
1 3/4
|
18
3/16
|
|
2
|
21
15/16
|
|
16160
- 31490
|
2
|
24 1/8
|
24 1/4
|
18
15/16
|
12 3/4
|
6 3/4
|
5
|
58
|
6 1/2
|
11 1/4
|
13
|
16
1/16
|
1540
|
|
2 1/4
|
25 7/8
|
|
2 1/2
|
25 5/8
|
|
2 3/4
|
27 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-ROD
|
RTO*
|
A
|
B
|
C
|
D
|
E
|
F
|
G
|
I
|
L
|
M
|
WT
(lbs)
|
|
34
-183
|
1/2
|
13
5/16
|
18
11/16
|
12
|
6 5/8
|
4 1/2
|
1 7/8
|
12
|
2
|
14
11/16
|
7
|
10
1/16
|
65
|
|
184
-765
|
1/2
|
13
5/16
|
19
11/16
|
12 1/2
|
8 5/8
|
4 1/2
|
1 7/8
|
15
|
2 3/4
|
14
3/16
|
11 1/2
|
10 1/2
|
105
|
|
766 -
2402
|
5/8
|
13 1/4
|
19
11/16
|
13 5/8
|
8 5/8
|
4 1/2
|
1 7/8
|
22
|
2
|
15
11/16
|
11 1/2
|
11 1/2
|
220
|
|
3/4
|
13 1/8
|
|
2403 -
5663
|
1
|
15
5/16
|
22
13/16
|
15
|
8 5/8
|
5 1/4
|
2 5/8
|
33
|
3 1/4
|
16
5/16
|
11 1/2
|
12
7/16
|
350
|
|
1 1/4
|
16
1/16
|
|
5664 -
12140
|
1 1/2
|
16 1/2
|
25 1/4
|
17
5/16
|
12 3/4
|
5 3/4
|
3 1/8
|
42
|
3 3/4
|
17 3/4
|
13
|
14
7/16
|
975
|
|
1 3/4
|
17 3/4
|
|
12141
- 23659
|
1 3/4
|
19
15/16
|
26 5/8
|
20 7/8
|
12 3/4
|
7 1/4
|
4 5/8
|
58
|
6 5/8
|
13 3/8
|
13
|
17 7/8
|
1550
|
|
2
|
23
11/16
|
|
2 1/4
|
25
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-ROD |
RTO* |
A |
B |
C |
D |
E |
F |
G |
I |
L |
M |
WT (lbs) |
25 - 151 |
1/2 |
17 5/16 |
21 1/4 |
14 1/2 |
6 5/8 |
5 9/16 |
2 |
12 |
2 1/4 |
16 3/4 |
7 |
12 5/16 |
75 |
152 - 632 |
1/2 |
17 5/16 |
22 1/4 |
15 |
8 5/8 |
5 9/16 |
2 |
15 |
2 1/4 |
17 3/4 |
11 1/2 |
12 3/4 |
110 |
633 - 1985 |
1/2 |
17 3/8 |
22 1/4 |
16 |
8 5/8 |
5 9/16 |
2 |
22 |
2 1/4 |
17 3/4 |
11 1/2 |
13 5/8 |
245 |
5/8 |
17 1/4 |
3/4 |
17 1/8 |
1986 - 4680 |
3/4 |
17 9/16 |
25 1/8 |
16 7/8 |
8 5/8 |
6 1/16 |
2 1/2 |
33 |
3 |
19 1/8 |
11 1/2 |
14 1/8 |
390 |
1 |
19 5/16 |
1 1/4 |
20 1/16 |
4681 - 10033 |
1 1/4 |
20 1/2 |
27 13/16 |
19 15/16 |
12 3/4 |
6 13/16 |
3 1/4 |
42 |
3 1/2 |
20 13/16 |
13 |
16 13/16 |
995 |
1 1/2 |
20 1/2 |
1 3/4 |
21 3/4 |
10034 - 19552 |
1 3/4 |
23 1/2 |
30 3/16 |
23 7/16 |
12 3/4 |
9 5/16 |
5 3/4 |
58 |
4 3/4 |
20 11/16 |
13 |
20 1/8 |
1560 |
2 |
27 1/4 |
2 1/4 |
29 |
| *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 |
19 5/16 |
23 3/4 |
16 5/8 |
6 5/8 |
6 5/8 |
2 1/8 |
12 |
2 3/4 |
18 1/4 |
7 |
14 1/4 |
90 |
126 - 522 |
1/2 |
19 5/16 |
24 13/16 |
16 7/8 |
8 5/8 |
6 5/8 |
2 1/8 |
15 |
2 3/4 |
19 5/16 |
11 1/2 |
14 3/8 |
125 |
523 - 1640 |
1/2 |
19 3/8 |
24 3/4 |
18 |
8 5/8 |
6 5/8 |
2 1/8 |
22 |
2 3/4 |
19 1/4 |
11 1/2 |
15 3/8 |
270 |
5/8 |
19 1/4 |
3/4 |
19 1/8 |
1641 - 3868 |
3/4 |
19 1/8 |
27 1/4 |
18 3/4 |
8 5/8 |
6 7/8 |
2 3/8 |
33 |
3 1/2 |
20 1/4 |
11 1/2 |
15 3/4 |
390 |
1 |
20 7/8 |
3869 - 8292 |
11/4 |
22 1/16 |
29 7/8 |
21 3/4 |
12 3/4 |
7 3/8 |
2 7/8 |
42 |
3 1/2 |
22 7/8 |
13 |
18 3/8 |
1005 |
1 1/2 |
22 1/16 |
8293 - 16159 |
1 1/2 |
22 15/16 |
31 1/16 |
23 15/16 |
12 3/4 |
8 5/8 |
4 1/8 |
58 |
5 1/4 |
20 9/16 |
13 |
20 1/2 |
1570 |
1 3/4 |
24 3/16 |
2 |
27 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-ROD |
RTO* |
A |
B |
C |
D |
E |
F |
G |
I |
L |
M |
WT (lbs) |
17 - 103 |
1/2 |
21 5/16 |
26 3/8 |
19 |
6 5/8 |
7 5/8 |
2 1/4 |
12 |
3 1/4 |
19 7/8 |
7 |
16 3/8 |
105 |
104 - 432 |
1/2 |
21 1/4 |
27 3/8 |
19 1/2 |
8 5/8 |
7 5/8 |
2 1/4 |
15 |
3 1/4 |
20 7/8 |
11 1/2 |
16 3/4 |
140 |
433 - 1491 |
1/2 |
21 5/16 |
27 3/8 |
20 1/8 |
8 5/8 |
7 5/8 |
2 1/4 |
22 |
3 1/8 |
21 1/8 |
11 1/2 |
17 5/16 |
290 |
5/8 |
21 3/16 |
1492 - 3197 |
3/4 |
21 1/8 |
29 3/4 |
21 |
8 5/8 |
7 5/8 |
2 1/4 |
33 |
3 3/8 |
23 |
11 1/2 |
17 13/16 |
420 |
1 |
22 7/8 |
3198 - 6853 |
1 |
23 5/16 |
32 1/2 |
23 7/8 |
12 3/4 |
8 3/8 |
3 |
42 |
3 5/8 |
25 1/4 |
13 |
20 5/16 |
1055 |
1 1/4 |
24 1/16 |
1 1/2 |
24 1/16 |
6854 - 13354 |
1 1/2 |
24 15/16 |
33 5/8 |
26 1/8 |
12 3/4 |
9 5/8 |
4 1/4 |
58 |
3 1/4 |
29 1/8 |
13 |
22 1/2 |
1570 |
1 3/4 |
26 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-ROD |
RTO* |
A |
B |
C |
D |
E |
F |
G |
I |
L |
M |
WT (lbs) |
17 - 94 |
1/2 |
23 5/16 |
28 5/8 |
20 15/16 |
6 5/8 |
8 1/2 |
2 1/8 |
12 |
3 3/4 |
21 1/8 |
7 |
18 1/8 |
120 |
95 - 392 |
1/2 |
23 5/16 |
29 11/16 |
21 1/2 |
8 5/8 |
8 1/2 |
2 1/8 |
15 |
3 3/4 |
22 3/16 |
11 1/2 |
18 5/8 |
160 |
393 - 1232 |
1/2 |
23 5/16 |
29 11/16 |
22 11/16 |
8 5/8 |
8 1/2 |
2 1/8 |
22 |
3 3/4 |
22 3/16 |
11 1/2 |
19 5/8 |
320 |
5/8 |
23 3/16 |
1233 - 2906 |
5/8 |
23 1/4 |
32 5/16 |
23 |
8 5/8 |
8 3/4 |
2 3/8 |
33 |
3 3/4 |
24 13/16 |
11 1/2 |
19 9/16 |
485 |
3/4 |
23 1/8 |
1 |
24 7/8 |
2907 - 6230 |
1 |
25 5/16 |
34 3/4 |
26 1/16 |
12 3/4 |
9 1/4 |
2 7/8 |
42 |
4 1/4 |
26 1/4 |
13 |
22 5/16 |
1120 |
1 1/4 |
26 1/16 |
1 1/2 |
26 1/16 |
6231 - 12140 |
1 1/2 |
26 1/2 |
35 1/2 |
27 13/16 |
12 3/4 |
10 |
3 5/8 |
58 |
3 3/4 |
28 |
13 |
24 |
1570 |
1 3/4 |
27 3/4 |
| *Rod Take Out (RTO) is for down travel [ Add 14 inches for up travel ] |
|
|
Product Index
