公称型号 | 轴径 | 导程 | 珠径 | 螺帽尺寸 |
D | ||||
SFYR1616-3.6 | 16 | 16 | 2.778 | 32 | SFYR2020-3.6 | 20 | 20 | 3.175 | 39 |
SFYR2040-1.6 | 40 | 40 | 3.175 | 39 | SFYR2550-1.6 | 50 | 50 | 3.969 | 47 |
SFYR2525-3.6 | 25 | 25 | 3.969 | 47 | SFYR3232-3.6 | 32 | 32 | 4.762 | 58 |
SFYR4040-3.6 | 40 | 40 | 6.35 | 73 | SFYR5050-3.6 | 50 | 50 | 7.938 | 90 |