Chain Size | Inside Length | Min. Inside Width | Max.Outside Width | Length per 11 Links | Working Load | Test Force | Min. Breaking Force | |||||
D | tolerance | L | tolerance | 11 L | tolerance | |||||||
mm | mm | mm | mm | mm | kg | kN | kN | |||||
4 | ±0.2 | 16 | 0.3 | -0.2 | 4.8 | 13.6 | 176 | 0.8 | -0.4 | 200 | 5 | 8 |
5 | ±0.2 | 18.5 | 0.4 | -0.2 | 6 | 17 | 204 | 0.9 | -0.5 | 320 | 8 | 12.5 |
6 | ±0.2 | 18.5 | 0.4 | -0.2 | 7.2 | 20.4 | 204 | 0.9 | -0.5 | 400 | 10 | 16 |
7 | ±0.3 | 22 | 0.4 | -0.2 | 8.4 | 23.8 | 242 | 1.1 | -0.5 | 630 | 16 | 25 |
8 | ±0.3 | 24 | 0.4 | -0.2 | 9.6 | 27.2 | 264 | 1.2 | -0.6 | 800 | 20 | 32 |
9 | ±0.4 | 27 | 0.5 | -0.3 | 10.8 | 30.6 | 297 | 1.3 | -0.7 | 1,000 | 25 | 40 |
10 | ±0.4 | 28 | 0.5 | -0.3 | 12 | 36 | 308 | 1.4 | -0.7 | 1,250 | 32 | 50 |
11 | ±0.4 | 31 | 0.5 | -0.3 | 13.2 | 40 | 341 | 1.5 | -0.8 | 1,600 | 40 | 63 |
13 | ±0.5 | 36 | 0.6 | -0.3 | 15.6 | 47 | 396 | 1.7 | -0.9 | 2,000 | 50 | 80 |
14 | ±0.6 | 41 | 0.7 | -0.4 | 16.8 | 50 | 451 | 2 | -1 | 2,500 | 63 | 100 |
16 | ±0.6 | 45 | 0.8 | -0.4 | 19.2 | 58 | 495 | 2.2 | -1.1 | 3,200 | 80 | 125 |
18 | ±0.9 | 50 | 0.8 | -0.4 | 21.6 | 65 | 550 | 2.5 | -1.2 | 4,000 | 100 | 160 |
20 | ±1.0 | 56 | 1 | -0.5 | 24 | 72 | 616 | 2.8 | -1.4 | 5,000 | 125 | 200 |
23 | ±1.2 | 64 | 1.1 | -0.5 | 27.6 | 83 | 704 | 3.2 | -1.6 | 6,300 | 160 | 250 |
26 | ±1.3 | 73 | 1.2 | -0.6 | 31.2 | 94 | 803 | 3.6 | -1.8 | 8,000 | 200 | 320 |
28 | ±1.4 | 78 | 1.3 | -0.6 | 33.6 | 101 | 858 | 3.8 | -2 | 10,000 | 250 | 400 |
30 | ±1.5 | 84 | 1.4 | -0.7 | 36 | 108 | 924 | 4.2 | -2.1 | 11,200 | 280 | 450 |
32 | ±1.6 | 90 | 1.5 | -0.7 | 38.4 | 115 | 990 | 4.5 | -2.2 | 12,500 | 320 | 500 |
36 | ±1.8 | 101 | 1.7 | -0.8 | 43.2 | 130 | 1,111 | 5 | -2.5 | 16,000 | 400 | 630 |
40 | ±2.0 | 112 | 1.9 | -0.8 | 48 | 144 | 1,232 | 5.6 | -2.8 | 20,000 | 500 | 800 |
42 | ±2.1 | 118 | 2 | -1 | 50 | 151 | 1,298 | 5.8 | -3 | 22,400 | 560 | 900 |