Drilling rig chain, Oilfield Chain, Drawworks chain,Winch Chain,Transmission chain.
Technical Parameters of A type series transmission short pitch low speed heavy duty precision roller chain Dalong chain no. | GB ISO | Pitch | Roller diameter | Inner width of inner chain link | Bearing pin diameter | Plate height | Plate height | Array pitch | Bearing pin length | Additional width of lock device | Tensile load | Weight/m | | GB chain no. | P | d1 (max) | b1(min) | d2 (max) | s(max) | h2(max) | Pt | L(max) | c | (min) | | | ISO chain no. | mm | mm | mm | mm | mm | mm | mm | mm | mm | kN | kg/m | 80SW-1 | 16A-1 | 25.40 | 15.87 | 15.75 | 7.94 | 3.18 | 24.13 | | 32.6 | 3.6 | 70.6 | 2.76 | 80SW-2 | 16A-2 | 25.40 | 15.87 | 15.75 | 7.94 | 3.18 | 24.13 | 29.29 | 61.9 | 3.6 | 141.2 | 5.45 | 100SW-1 | 20A-1 | 31.75 | 19.05 | 18.90 | 9.54 | 3.96 | 30.18 | | 39.6 | 4.0 | 105.9 | 4.15 | 100SW-2 | 20A-2 | 31.75 | 19.05 | 18.90 | 9.54 | 3.96 | 30.18 | 35.76 | 75.4 | 4.0 | 211.8 | 8.20 | 120SW-1 | 24A-1 | 38.10 | 22.22 | 25.23 | 11.11 | 4.75 | 36.20 | | 49.9 | 4.2 | 150.0 | 6.05 | 120SW-2 | 24A-2 | 38.10 | 22.22 | 25.23 | 11.11 | 4.75 | 36.20 | 45.44 | 95.3 | 4.2 | 300.0 | 11.99 | 140SW-1 | 28A-1 | 44.45 | 25.40 | 25.23 | 12.71 | 5.56 | 42.24 | | 53.7 | 4.7 | 194.2 | 7.99 | 140SW-2 | 28A-2 | 44.45 | 25.40 | 25.23 | 12.71 | 5.56 | 42.24 | 48.87 | 102.6 | 4.7 | 388.4 | 15.44 | 160SW-1 | 32A-1 | 50.80 | 28.57 | 31.55 | 14.29 | 6.35 | 48.26 | | 63.9 | 5.1 | 247.1 | 10.33 | 160SW-2 | 32A-2 | 50.80 | 28.57 | 31.55 | 14.29 | 6.35 | 48.26 | 58.55 | 122.5 | 5.1 | 494.2 | 20.50 |
|
|
