- 链条介绍
- 链条参数
开口销链条，是指链条每节连接处销子一端采用开口形式，用卡簧卡住以防外链片脱落。
特点：由于采用了开口销结构，链条每节都可以方便拆卸更换，但其稳定性弱于铆合型。
| 链号 | ANSI链号 | 节距 | 滚子直径 | 内节内宽 | 销轴直径 | 销轴长度 | 内链板高度 | 链板厚度 | 排距 | 极限拉伸载荷 |
| P | d1 max | b1 min | d2 max | Lc max | h2 max | T max | Pt | Q min | ||
| mm | mm | mm | mm | mm | mm | mm | mm | KN/LB | ||
| 10AH-1 | 50H | 15.875 | 10.16 | 9.40 | 5.08 | 24.4 | 15.09 | 2.42 | 22.25/5045 | |
| 12AH-1 | 60H | 19.05 | 11.91 | 12.57 | 5.94 | 31.6 | 18 | 3.25 | 31.8/7227 | |
| 16AH-1 | 80H | 25.40 | 15.88 | 15.75 | 7.92 | 39.4 | 24 | 4 | 56.7/12886 | |
| 20AH-1 | 100H | 31.75 | 19.05 | 18.90 | 9.53 | 46.9 | 30 | 4.80 | 88.5/20114 | |
| 24AH-1 | 120H | 38.10 | 22.23 | 25.22 | 11.1 | 57.5 | 35.7 | 5.60 | 127/28864 | |
| 28AH-1 | 140H | 44.45 | 25.40 | 25.22 | 12.7 | 62.2 | 41 | 6.40 | 172.4/39182 | |
| 32AH-1 | 160H | 50.80 | 28.58 | 31.55 | 14.27 | 73.0 | 47.8 | 7.20 | 226.8/51545 | |
| 40AH-1 | 200H | 63.50 | 39.68 | 37.85 | 19.85 | 93.5 | 60 | 9.50 | 353.8/80409 | |
| 12AH-2 | 60H-2 | 19.05 | 11.191 | 12.57 | 5.94 | 57.7 | 18 | 3.25 | 261.1 | 63.6/14454 |
| 16AH-2 | 80H-2 | 2540 | 15.88 | 15.75 | 7.92 | 72.0 | 24 | 4 | 32.59 | 113.4/25773 |
| 20AH-2 | 100H-2 | 31.75 | 19.05 | 18.90 | 9.53 | 86.0 | 30 | 4.80 | 39.09 | 177/40227 |
| 24AH-2 | 120H-2 | 38.10 | 22.23 | 25.22 | 11.1 | 106.4 | 35.7 | 5.60 | 48.87 | 254/57727 |
| 28AH-2 | 140H-2 | 44.45 | 25.40 | 25.22 | 12.7 | 1.14.4 | 41 | 6.40 | 52.20 | 344.8/78364 |
| 32AH-2 | 160H-2 | 50.80 | 28.58 | 31.55 | 14.27 | 134.9 | 47.8 | 7.20 | 61.90 | 453.6/103091 |
| 40AH-2 | 200H-2 | 63.5 | 39.68 | 37.85 | 19.85 | 171.8 | 60 | 9.50 | 78.31 | 707.6/60818 |
| 12AH-2 | 60H-3 | 19.05 | 11.91 | 12.57 | 5.94 | 83.8 | 18 | 3.25 | 26.11 | 95.4/21682 |
| 16AH-2 | 80H-3 | 2540 | 15.88 | 15.75 | 7.92 | 104.6 | 24 | 4 | 32.59 | 170.1/38659 |
| 20AH-3 | 100H-3 | 31.75 | 19.05 | 18.90 | 9.53 | 125.1 | 30 | 4.80 | 39.09 | 265.5/60341 |
| 24AH-3 | 120H-3 | 38.10 | 22.23 | 25.22 | 11.1 | 155.2 | 35.7 | 5.60 | 48.87 | 381.0/86591 |
| 28AH-3 | 140H-3 | 44.45 | 25.40 | 25.22 | 12.7 | 166.6 | 41 | 6.40 | 52.20 | 517.2/17545 |
| 32AH-3 | 160H-3 | 50.80 | 28.58 | 31.55 | 14.27 | 196.8 | 47.8 | 7.20 | 61.90 | 680.4/1.54636 |
| 40AH-3 | 200H-3 | 63.50 | 39.68 | 37.85 | 19.85 | 250.1 | 60 | 9.50 | 8.31 | 1061.4/241227 |
