Variable Springs Homepage > Fig. PTP-8 - Types A, B, & C - Quadruple Variable Springs

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PTP-6 Types A, B, C

 

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GENERAL DMENSIONS FOR FIG. PTP-8

TYPE A

TYPES B & C

TYPES A, B & C

HANGER SIZE

ROD SIZE

CASING DIA.

BOTT. PLATE DIA.

CASING LENGTH

LOADED LENGTH X

CASING LENGTH

LUG HOLE SIZE

HEIGHT OF PIN

CLEVIS OPENING

THK.

LOADED LENGTH X

APPROX. WEIGHT OF EACH

A

C

D

B

MIN.

MAX.
B

E

H

R

S

T

MIN.

MAX.

lb.

00

1/2
4
6 1/8
25 1/2
26 1/2
35 1/2
25 1/2
11/16
1 1/2
1 1/4
7/8
1/4
29 1/4
38 1/4
22

10

1/2
4
6 1/8
29
30
39
29
11/16
1 1/2
1 1/4
7/8
1/4
32 3/4
41 3/4
26

20

1/2
4
6 1/8
32
33
42
32
11/16
1 1/2
1 1/4
7/8
1/4
35 3/4
44 3/4
30

30

1/2
5 9/16
7 5/8
28
29
38
28
11/16
1 1/2
1 1/4
7/8
1/4
31 3/4
40 3/4
40

40

1/2
5 9/16
7 5/8
30 1/2
31 1/2
40 1/2
30 1/2
11/16
1 1/2
1 1/4
7/8
1/4
34 1/4
43 1/4
46

50

1/2
5 9/16
7 5/8
33 1/4
34 1/4
43 1/4
33 1/4
11/16
1 1/2
1 1/4
7/8
1/4
37
46
50

60

5/8
6 5/8
8 7/8
33
34 1/4
43 1/4
33
13/16
1 1/2
1 1/4
1 1/16
1/4
37
46
76

70

5/8
6 5/8
8 7/8
36 5/8
37 7/8
46 7/8
36 5/8
13/16
1 1/2
1 1/4
1 1/16
1/4
40 5/8
49 5/8
92

80

5/8
6 5/8
8 7/8
38 5/8
39 7/8
48 7/8
38 5/8
13/16
1 1/2
1 1/4
1 1/16
1/4
42 5/8
51 5/8
116

90

3/4
8 5/8
11 5/8
38 3/8
39 1/2
48 1/2
38 3/8
15/16
1 1/2
1 1/4
1 1/4
3/8
42 1/4
51 1/4
174

100

3/4
8 5/8
11 5/8
43 1/8
43 1/4
52 1/4
43 1/8
15/16
1 1/2
1 1/4
1 1/4
3/8
46
55
208

110

3/4
8 5/8
11 5/8
34 3/8
36
45
34 3/8
15/16
1 1/2
1 1/4
1 1/4
3/8
38 3/4
47 3/4
176

120

1
8 5/8
11 5/8
37 1/8
38 15/16
47 15/16
37 1/8
1 1/4
2
1 1/2
1 5/8
1/2
42 7/16
51 7/16
196

130

1
8 5/8
11 5/8
47 1/8
48 3/8
57 3/8
47 1/8
1 1/4
2
1 1/2
1 5/8
1/2
51 7/8
60 7/8
268

140

1 1/4
8 5/8
11 5/8
48 1/8
49 5/8
58 5/8
48 1/8
1 1/2
3
2
2
5/8
54 5/8
63 5/8
286

150

1 1/4
8 5/8
11 5/8
48 1/8
51 1/2
60 1/2
48 1/8
1 1/2
3
2
2
5/8
56 1/2
65 1/2
316

160

1 1/2
8 5/8
11 5/8
57 3/8
58 13/16
67 13/16
57 3/8
1 3/4
3
2 1/2
2 3/8
3/4
64 5/16
73 5/16
408

170

1 3/4
8 5/8
11 5/8
65 3/4
67 7/16
76 7/16
65 3/4
2
3
2 1/2
2 3/8
3/4
72 15/16
81 15/16
518

180

2
12 3/4
N/A
65
67 11/16
76 11/16
65
2 3/8
4
3
2 7/8
3/4
74 11/16
83 11/16
964

190

2 1/4
12 3/4
N/A
74
76 15/16
85 15/16
74
2 5/8
4 1/2
3
3 1/8
3/4
84 7/16
93 7/16
1140

200

2 1/2
12 3/4
N/A
87 5/8
90 5/16
99 5/16
87 5/8
2 7/8
4 1/2
4
3 1/4
1
98 13/16
107 13/16
1544

210

2 3/4
12 3/4
N/A
96 7/8
100 1/16
109 1/16
96 7/8
3 1/8
4 1/2
4
3 5/8
1
108 9/16
117 9/16
1820

220

3
12 3/4
N/A
121 1/8
124 9/16
133 9/16
121 1/8
3 3/8
5
4
3 7/8
1
133 9/16
142 9/16
2420

 



 

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