| 公制滚珠丝杠 | ||||||||
|---|---|---|---|---|---|---|---|---|
| 直径 | BK | BF | FK | FF | MK | WK | QK | QF |
| 12 | X | X | X | X | X | X | X | |
| 16 | X | X | X | X | X | X | X | |
| 20 | X | X | X | X | X | X | X | |
| 25 | X | X | X | X | X | X | X | X |
| 32 | X | X | X | X | X | X | X | X |
| 40 | X | X | X | X | X | X | X | X |
| 50 | X | X | X | X | X | |||
| 63 | X | X | ||||||
| 英制系列滚珠丝杠 | ||||||||
|---|---|---|---|---|---|---|---|---|
| 直径 x 导程 | BK | BF | FK | FF | MK | WK | QK | QF |
| 0.500 x 0.200 0.500 x 0.500 |
X | X | X | X | X | X | X | |
| 0.631 x 0.200 0.631 x 1.000 |
X | X | X | X | X | X | X | |
| 0.750 x 0.200 0.750 x 0.500 |
X | X | X | X | X | X | X | |
| 0.875 x 0.200 | X | X | X | X | X | X | X | X |
| 1.000 x 0.200 1.000 x 0.500 1.000 x 1.000 1.171 x 0.413 |
X | X | X | X | X | X | X | X |
| 1.150 x 0.200 1.250 x 0.200 1.250 x 0.250 1.250 x 0.500 |
X | X | X | X | X | X | X | X |
| 1.500 x 0.200 1.500 x 0.250 |
X | X | X | X | X | X | X | X |
| 1.500 x 0.473 | X | X | X | X | X | X | X | X |
| 1.500 x 0.500 | X | X | X | X | X | X | X | X |
| 1.500 x 1.000 | X | X | X | X | X | X | X | X |
| 1.500 x 1.875 1.500 x 2.000 |
X | X | X | X | X | X | X | X |
| 1.750 x 0.200 | X | X | X | X | X | X | ||
| 2.000 x 0.200 2.000 x 0.500 2.000 x 1.000 2.250 x 0.500 2.250 x 1.000 |
X | X | X | |||||
| 2.500 x 0.250 2.500 x 0.500 2.500 x 1.000 |
X | X | X | |||||
When it comes to selecting the right ball screw for your application, knowing and understanding your application’s requirements is crucial. This video covers 10 helpful steps to ensure you’re on the right path.

| 滚珠丝杠末端支撑-英制 | ![]() |
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| 滚珠丝杠末端支撑-公制 | ![]() |
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