



4.采用梯形螺纹丝杠 ,提高夹紧力 。
| 规格D | 主轴头号 | D1 | D2 | D3 | H | H1 | d | h | z-d |
| 800 | 20 | 412.78 | 463.6 | 360 | 140 | 254 | 42.1 | 20 | 8-M24 |
| 1000 | 11 | 196.87 | 235 | 182 | 140 | 254 | 29.4 | 10 | 4-M20 |
| 1000 | 15 | 285.78 | 330.2 | 280 | 140 | 254 | 35.7 | 10 | 8-M24 |
| 1000 | 20 | 412.78 | 463.6 | 360 | 140 | 254 | 42.1 | 20 | 8-M24 |
| 1250 | 15 | 285.78 | 330.2 | 280 | 150 | 283 | 35.7 | 20 | 8-M24 |
| 1400 | 15 | 285.78 | 330.2 | 280 | 150 | 283 | 35.7 | 20 | 8-M24 |
| 1400 | 20 | 412.78 | 463.6 | 360 | 150 | 283 | 42.1 | 20 | 8-M24 |
| 1600 | 15 | 285.78 | 330.2 | 280 | 150 | 283 | 35.7 | 20 | 8-M24 |
| 1800 | 15 | 285.78 | 330.2 | 230 | 195 | 328 | 35 | 12 | 8-M24 |