| 型号 | 轴径 | 导程 | 珠径 | 螺帽尺寸 |
| D | ||||
| SFY1616-3.6 | 16 | 16 | 2.778 | 32 | SFY1632-1.6 | 16 | 32 | 2.778 | 32 |
| SFY2020-3.6 | 20 | 20 | 3.175 | 39 | SFY2040-1.6 | 20 | 40 | 3.175 | 39 |
| SFY2040-3.6 | 20 | 40 | 3.175 | 39 | SFY2525-3.6 | 25 | 25 | 3.969 | 47 |
| SFY2525-5.6 | 25 | 25 | 3.969 | 47 | SFY2550-1.6 | 25 | 50 | 3.969 | 47 |
| SFY2550-3.6 | 25 | 50 | 3.969 | 47 | SFY3232-3.6 | 32 | 32 | 4.762 | 58 |
| SFY3232-5.6 | 32 | 32 | 4.762 | 58 | SFY3264-1.6 | 32 | 64 | 4.762 | 58 |