公称型号 | 丝杠尺寸 | 钢珠尺寸 | ||
丝杠外径 | 滚道底径 | 导程 | ||
BGFD8020-8 | 80 | 68.9 | 20 | 12.7 | BGFD8025-8 | 80 | 68.9 | 25 | 12.7 |
BGFD8032-8 | 80 | 68.9 | 32 | 12.7 | BGFD10020-8 | 100 | 87.9 | 20 | 12.7 |
BGFD10025-8 | 100 | 85.7 | 25 | 15.875 | BGFD10032-8 | 100 | 85.7 | 32 | 15.875 |
BGFD10040-4 | 100 | 85.7 | 40 | 15.875 | BGFD12520-8 | 125 | 114.4 | 20 | 12.7 |
BGFD12525-8 | 125 | 110.6 | 25 | 18.256 | BGFD12532-8 | 125 | 109.2 | 32 | 20.638 |
BGFD12540-4 | 125 | 109.2 | 40 | 20.638 | BGFD16020-8 | 160 | 147.4 | 20 | 12.7 |