Product Overview

All springs have additional travel to solid equal to
50% of Rated Deflection.
TYPE 30 DIMENSIONS
Size Range D
(in) (mm) (in)(mm) (in) (mm) (in)(mm) (in)(mm)
H W LRP MRD
30
30
30
30
30
30
30
-X-23-210
-A-12-25
-A-41-95
-B-138-540
-C-630-1265
-D-1575-2150
-F-2760
/
2
/
2
/
4
2
2
2
4
4
4
6
64
70
70
102
102
121
152
/
2
/
4
/
4
/
4
1
3
3
3
1
1
1
LRP - Lower Rod Penetration
MRD - Maximum Rod Diameter
Upper & Lower Rods
by others
LDS Rubber Spring Cup with a
projecting bushing to prevent
steel to steel contact.
Rod can swing 30° before
contacting resilient bushing
/
4
/
4
/
4
/
4
/
2
4
5
5
7
8
12
12
108
146
146
184
222
318
305
1
3
3
1
1
/
4
3
TYPE 30 RATINGS
Size
(lbs) (kg) (in)(mm)
Color
Rated Rated
Capacity Defl.
(lbs/in) (kg/mm)
Spring
Constant
Spring
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
-X-12
-X-23
-X-33
-X-54
-X-76
-X-113
-X-130
-X-175
-X-210
-A-12
-A-18
-A-25
-A-41
-A-56
-A-73
-A-95
-B-138
-B-222
-B-278
-B-336
-B-410
-B-540
-C-630
-C-800
-C-1010
-C-1265
-D-1575
-D-2150
-F-2760
12
23
33
54
76
113
130
175
210
12
18
25
41
56
73
95
138
222
278
336
410
540
630
800
1010
1265
1575
2150
2760
5
10
15
24
34
51
59
79
95
5
8
11
19
25
33
43
63
101
126
152
186
245
286
363
458
574
714
975
1252
1.25
1.30
1.10
1.20
1.02
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.18
1.14
1.06
1.01
1.32
1.16
1.09
1.00
1.07
1.00
1.13
1.00
1.10
1.00
1.23
1.03
1.00
32
33
28
30
25
25
25
25
25
25
25
25
30
30
27
25
34
29
28
25
27
25
29
25
28
25
31
26
25
10
18
30
45
73
113
130
175
210
12
18
25
35
49
69
94
105
191
255
336
385
540
558
800
920
1265
1280
2095
2760
0.18
0.30
0.54
0.80
1.36
2.04
2.36
3.16
3.80
0.20
0.32
0.44
0.63
0.83
1.22
1.65
1.85
3.48
4.50
6.08
6.89
9.80
9.86
14.52
16.36
22.96
23.03
37.50
50.08
Orange
Brown
Copper
White
Black
Brass
Purple
Silver
Blue
Copper
Gray
Orange
Pink
Black
Tan
Green
White
Blue
Purple
Silver
Black
Yellow
Gray
Orange
Green
Red
Pink
Purple
Silver
/
8
/
4
/
4
/
4
/
4
/
4
/
4
7
1
1
3
1
3
1
2
3
3
4
5
5
6
73
83
83
121
132
146
159
3
3
4
4
5
7
7
89
89
102
108
127
178
178
/
8
/
8
/
8
/
8
/
4
/
8
3
5
5
5
3
7
/
8
7
10
16
16
16
19
22
22
SPECIFIED DEFLECTION
1 : 6 :
2 : 7 :
3 : 8 :
4 : 9 :
5 : 10 :
FORM S-606 09/2008
30
1” (25mm)
Deflection
X, A, B, C, D & F
Spring Series
Hangers
Sets Required:
JOB NAME
CUSTOMER
CUSTOMER P.O.
MASON M.I.
DWG. NO.
CHKD: DATE:DWN: DWG. No.
MASON INDUSTRIES, Inc.
Manufacturers of Vibration Control Products
350 Rabro Drive
Hauppauge, NY 11788
631/348-0282
FAX [phone]
[e-mail]
2101 W. Crescent Ave., Suite D
Anaheim, CA 92801
714/535-2727
FAX [phone]
[e-mail]
www.Mason-Ind.com
D
W
LRP
H
PLAN VIEW OF HANGER LOCATIONS
TAG: ________________________________________________________
UNIT:________________________________________________________
LDS stands for Low Dynamic Stiffness
Bridge Bearing Natural Rubber to minimize
noise and vibration transmission.
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