公称型号 | 轴径 | 导程 | 珠径 | 螺帽尺寸 |
D | ||||
DFSR1610-2.8 | 15 | 10 | 2.778 | 28 | DFSR2010-3.8 | 20 | 10 | 3.175 | 36 |
DFSR2510-3.8 | 25 | 10 | 3.175 | 40 | DFSR2520-2.8 | 25 | 10 | 3.969 | 40 |
DFSR3220-2.8 | 31 | 20 | 3.969 | 50 | DFSR4020-2.8 | 38 | 20 | 6.35 | 63 |
DFSR5020-3.8 | 48 | 20 | 6.35 | 75 |