2021 Good Quality D4 Track Chain - NACM2010 GRADE 70 TRANSPORT CHAIN – Rudong
2021 Good Quality D4 Track Chain - NACM2010 GRADE 70 TRANSPORT CHAIN – Rudong Detail:
NACM2010 GRADE 70 TRANSPORT CHAIN |
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Nominal Chain Size |
Material Diameter |
Working Load Limit(Max.) |
Proof Test (Min.) |
Min. Breaking Force |
Inside Length (Max.) |
Inside Width (Min.) |
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in |
mm |
in |
mm |
lbs |
kg |
lbs |
kN |
lbs |
kN |
in |
mm |
in |
mm |
1/4 |
7.0 |
0.281 |
7.0 |
3,150 |
1,430 |
6,300 |
28.0 |
12,600 |
56.0 |
1.24 |
31.5 |
0.38 |
9.8 |
5/16 |
8.7 |
0.343 |
8.7 |
4,700 |
2,130 |
9,400 |
41.8 |
18,800 |
83.6 |
1.29 |
32.8 |
0.44 |
11.2 |
3/8 |
10.0 |
0.406 |
10.3 |
6,600 |
2,990 |
13,200 |
58.7 |
26,400 |
117.4 |
1.38 |
35.0 |
0.55 |
14.0 |
7/16 |
11.9 |
0.468 |
11.9 |
8,750 |
3,970 |
17,500 |
77.8 |
35,000 |
155.4 |
1.64 |
41.6 |
0.65 |
16.6 |
1/2 |
13.0 |
0.531 |
13.5 |
11,300 |
5,130 |
22,600 |
100.4 |
45,200 |
200.8 |
1.79 |
45.5 |
0.72 |
18.2 |
5/8 |
16.0 |
0.630 |
16.0 |
15,800 |
7,170 |
31,600 |
140.4 |
63,200 |
280.8 |
2.20 |
56.0 |
0.79 |
20.0 |
3/7 |
20.0 |
0.787 |
20.0 |
24,700 |
11,200 |
49,400 |
219.6 |
98,800 |
439.2 |
2.76 |
70.0 |
0.98 |
25.0 |
Product detail pictures:

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We usually believe that one's character decides products' high quality, the details decides products' excellent ,with the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for 2021 Good Quality D4 Track Chain - NACM2010 GRADE 70 TRANSPORT CHAIN – Rudong, The product will supply to all over the world, such as: Botswana , Cologne , UK , We welcome you to visit our company and factory. It is also convenient to visit our website. Our sales team will offer you the best service. If you need more information, please feel free to contact us by E-mail or telephone. We are sincerely hope to establish a good long-term business relationship with you through this opportunity, based on equal, mutual benefit from now till the future.

This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.

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