NACM2003 Standard Link Chain Transport Chain NACM2003 (G70) | |||||||||||||
Trade Size | Material Diameter |
Working Load Limit |
Proof Test | Breaking Force Min |
Inside Length |
Inside Width | |||||||
MM | IN | IN | MM | LBS | KG | LBS | KN | LBS | KN | IN | MM | IN | MM |
7 | 1/4 | 0.281 | 7 | 3150 | 1430 | 6300 | 28 | 12600 | 56 | 1.24 | 31.5 | 0.38 | 9.8 |
8.7 | 5/16 | 0.343 | 8.7 | 4700 | 2130 | 9400 | 41.8 | 18800 | 83.6 | 1.29 | 32.8 | 0.44 | 11.2 |
10 | 3/8 | 0.406 | 10.3 | 6600 | 2990 | 13200 | 58.7 | 26400 | 117.4 | 1.38 | 35 | 0.55 | 14 |
11.9 | 7/16 | 0.468 | 11.9 | 8750 | 3970 | 17500 | 77.8 | 35000 | 155.4 | 1.64 | 41.6 | 0.65 | 16.6 |
13 | 1/2 | 0.531 | 13.5 | 11300 | 5130 | 22600 | 100.4 | 45200 | 200.8 | 1.79 | 45.5 | 0.72 | 18.2 |
16 | 5/8 | 0.63 | 16 | 15800 | 7170 | 31600 | 140.4 | 63200 | 280.8 | 2.2 | 56 | 0.79 | 20 |
20 | 3/4 | 0.787 | 20 | 24700 | 11200 | 49400 | 219.6 | 98800 | 439.2 | 2.76 | 70 | 0.98 | 25 |