货物名称：7100转弯网链被动轮
货物编号：7100-9T
| 型号 | 齿数 | 孔径(mm) | D分 | D顶 | 成型方式 | |
| 7100转弯网链被动轮 | 圆孔 | 方孔 | mm | mm | ||
| 7100-9T | 9 | 18-30 | 74.3 | 75 | 机加工 | |
| 7100-10T | 10 | 18-30 | 82.2 | 83 | ||
| 7100-12T | 12 | 20-40 | 98.2 | 99 | ||
| 7100-15T | 15 | 20-40 | 122.2 | 123.5 | ||
| 7100-16T | 16 | 25-50 | 130 | 131.6 | ||
| 7100-18T | 18 | 25-50 | 146.3 | 147 | ||
| 7100-19T | 19 | 25-60 | 154.3 | 156.2 | ||