| 型号 | 滚珠螺杆、螺母之基准数据 | |||
| d | l | Da | D | |
| SFI1604-4 | 16 | 4 | 2.381 | 30/28 | SFI1605-3 | 16 | 5 | 3.175 | 30/28 |
| SFI1605-4 | 16 | 5 | 3.175 | 30/28 | SFI1610-3/2 | 16 | 10 | 3.175 | 30/28 |
| SFI2005-3 | 20 | 5 | 3.175 | 34/36 | SFI2005-4 | 20 | 5 | 3.175 | 34/36 |
| SFI2010-3/2 | 20 | 10 | 3.175 | 34/36 | SFI2505-3 | 25 | 5 | 3.175 | 40 |
| SF12505-4 | 25 | 5 | 3.175 | 40 | SFI2510-4/2 | 25 | 10 | 3.175 | 40 |
| SFI2510-4 | 25 | 10 | 4.762 | 40 | SFI3205-4 | 32 | 5 | 3.175 | 46/50 |