型号 | 轴径d | 导程I | 珠径Da | 螺帽尺寸 :mm |
D | ||||
SFU01204-4 | 12 | 4 | 2.5 | 24 | SFU01604-4 | 16 | 4 | 2.381 | 28 |
SFU02004-4 | 20 | 4 | 2.381 | 36 | SFU02504-4 | 25 | 4 | 2.381 | 40 |
SFU02506-4 | 25 | 6 | 3.969 | 40 | SFU02508-4 | 25 | 8 | 4.762 | 40 |
SFU03204-4 | 32 | 4 | 2.381 | 50 | SFU03206-4 | 32 | 6 | 3.969 | 50 |
SFU03208-4 | 32 | 8 | 4.762 | 50 | SFU04006-4 | 40 | 6 | 3.969 | 63 |
SFU04008-4 | 40 | 8 | 4.762 | 63 | SFU05020-4 | 50 | 20 | 7.144 | 75 |
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