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名 称： |
CDBB 美式2130卸扣 |
类 别： |
卸扣 |
详细资料： |
bolt type anchor shackles with thin head bolt - nut with cotter pin.meets the requirements of federal specification rr -c- 271b type iva,grade a,class3.
|
nominal
shackle
size
(in.) |
working
load
limit
(tons) |
dimensions
(in.) |
2130
weight
each
(lbs.) |
|
a |
b |
c |
d |
e |
f |
g |
h |
k |
l |
m |
n |
p |
r |
|
3/16 |
1/3 |
.38 |
.25 |
.88 |
.19 |
.60 |
.56 |
-- |
1.47 |
-- |
.98 |
-- |
.19 |
1.29 |
-- |
.06 |
|
1/4 |
1/2 |
.47 |
.31 |
1.13 |
.25 |
.78 |
.61 |
-- |
1.84 |
-- |
1.28 |
-- |
.25 |
1.56 |
-- |
.17 |
|
5/16 |
3/4 |
.53 |
.38 |
1.22 |
.31 |
.84 |
.75 |
-- |
2.09 |
-- |
1.47 |
-- |
.31 |
1.82 |
-- |
.22 |
|
3/8 |
l |
.66 |
.44 |
1.44 |
.38 |
1.03 |
.91 |
-- |
2.49 |
-- |
1.78 |
-- |
.38 |
2.17 |
-- |
.33 |
|
7/16 |
l1/2 |
.75 |
.50 |
1.69 |
.44 |
1.16 |
1.06 |
-- |
2.91 |
-- |
2.03 |
-- |
.44 |
2.51 |
-- |
.49 |
|
1/2 |
2 |
.81 |
.63 |
1.88 |
.50 |
1.31 |
1.19 |
1.63 |
3.28 |
3.03 |
2.31 |
1.81 |
.50 |
2.80 |
.50 |
.79 |
|
5/8 |
31/4 |
1.06 |
.75 |
2.38 |
.63 |
1.69 |
1.50 |
2.00 |
4.19 |
3.75 |
2.94 |
2.31 |
.69 |
3.53 |
.63 |
1.68 |
|
3/4 |
43/4 |
1.25 |
.88 |
2.81 |
.75 |
2.00 |
1.81 |
2.38 |
4.97 |
4.53 |
3.50 |
2.75 |
.81 |
4.07 |
.81 |
2.72 |
|
7/8 |
61/2 |
1.44 |
1.00 |
3.31 |
.88 |
2.28 |
2.09 |
2.81 |
5.83 |
5.33 |
4.03 |
3.19 |
.97 |
4.71 |
.97 |
3.95 |
|
l |
81/2 |
1.69 |
1.13 |
3.75 |
1.00 |
2.69 |
2.38 |
3.19 |
6.56 |
5.94 |
4.96 |
3.69 |
1.06 |
5.31 |
1.00 |
6.12 |
|
l1/8 |
91/2 |
1.81 |
1.25 |
4.25 |
1.13 |
2.91 |
2.69 |
3.58 |
7.47 |
6.78 |
5.16 |
4.06 |
1.25 |
5.09 |
1.25 |
8.27 |
|
l1/4 |
12 |
2.03 |
1.38 |
4.69 |
1.25 |
3.25 |
3.00 |
3.94 |
8.25 |
7.50 |
5.75 |
4.53 |
1.38 |
6.51 |
1.38 |
11.71 |
|
l3/8 |
131/2 |
2.25 |
1.50 |
5.25 |
1.38 |
3.63 |
3.31 |
4.38 |
9.16 |
8.28 |
6.38 |
5.00 |
1.50 |
7.21 |
1.50 |
15.83 |
|
l1/2 |
17 |
2.38 |
1.63 |
5.75 |
1.50 |
3.88 |
3.63 |
4.81 |
10.00 |
9.06 |
6.88 |
5.38 |
1.62 |
7.73 |
1.62 |
20.80 |
|
l3/4 |
25 |
2.88 |
2.00 |
7.00 |
1.75 |
5.00 |
4.19 |
5.75 |
12.34 |
10.97 |
8.86 |
6.38 |
2.25 |
9.05 |
2.12 |
33.91 |
|
2 |
35 |
3.25 |
2.25 |
7.75 |
2.00 |
5.75 |
4.85 |
6.75 |
13.68 |
12.28 |
9.97 |
7.25 |
2.40 |
10.41 |
2.00 |
52.25 |
|
2 1/2 |
55 |
4.13 |
2.75 |
10.50 |
2.62 |
7.25 |
5.69 |
8.00 |
17.84 |
14.84 |
12.87 |
9.38 |
3.13 |
13.56 |
2.62 |
98.25 |
|
3 |
85 |
5.00 |
3.25 |
13.00 |
3.00 |
7.88 |
6.50 |
8.50 |
21.50 |
16.88 |
14.36 |
11.00 |
3.62 |
16.50 |
3.50 |
154.00 |
|
3 1/2 |
120 |
5.25 |
3.75 |
14/63 |
3.62 |
9.00 |
8.00 |
-- |
24.63 |
-- |
16.50 |
-- |
4.12 |
19.00 |
-- |
265.00 |
|
4 |
150 |
5.50 |
4.25 |
14.50 |
4.10 |
10.00 |
9.00 |
-- |
25.69 |
-- |
18.12 |
-- |
4.56 |
19.75 |
-- |
338.00 | |
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