ASTM973 G100 ALLOY STEEL CHAIN
|
ASTM973 G100 ALLOY STEEL CHAIN |
|||||||||||||
|
Nominal Chain Size |
Material Diameter |
Working Load Limit(Max.) |
Proof Test (Min.) |
Min. Breaking Force |
Inside Length (Max.) |
Inside Width Range |
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|
in |
mm |
in |
mm |
lbs |
kg |
lbs |
kN |
lbs |
kN |
in |
mm |
in |
mm |
|
7/32 |
5.5 |
0.217 |
5.5 |
2,700 |
1,220 |
5,400 |
23.8 |
10,800 |
47.6 |
0.69 |
17.6 |
0.281-0.325 |
7.14-8.25 |
|
9/32 |
7.0 |
0.276 |
7.0 |
4,300 |
1,950 |
8,600 |
38.5 |
17,200 |
77.0 |
0.90 |
22.9 |
0.375-0.430 |
9.53-10.92 |
|
5/16 |
8.0 |
0.315 |
8.0 |
5,700 |
2,600 |
11,400 |
51.0 |
22,800 |
102.0 |
1.04 |
26.4 |
0.430-0.500 |
10.92-12.70 |
|
3/8 |
10.0 |
0.394 |
10.0 |
8,800 |
4,000 |
17,600 |
79.0 |
35,200 |
158.0 |
1.26 |
32.0 |
0.512-0.600 |
13.00-15.20 |
|
1/2 |
13.0 |
0.512 |
13.0 |
15,000 |
6,800 |
30,000 |
134.0 |
60,000 |
268.0 |
1.64 |
41.6 |
0.688-0.768 |
17.48-19.50 |
|
5/8 |
16.0 |
0.630 |
16.0 |
22,600 |
10,300 |
45,200 |
201.0 |
90,400 |
402.0 |
2.02 |
51.2 |
0.812-0.945 |
20.63-24.00 |
|
3/4 |
20.0 |
0.787 |
20.0 |
35,300 |
16,000 |
70,600 |
315.0 |
141,200 |
630.0 |
2.52 |
64.0 |
0.984-1.180 |
25.0-30.0 |
|
7/8 |
22.0 |
0.866 |
22.0 |
42,700 |
19,400 |
85,400 |
381.0 |
170,800 |
762.0 |
2.77 |
70.4 |
1.080-1.300 |
27.5-33.0 |
