轴承名称 | BARDEN C1904HC主轴轴承 |
---|---|
产品型号 | C1904HC |
内径d(mm) | 20 |
外径D(mm) | 37 |
厚度B(mm) | 9 |
rsmin | 0.3 |
r1smin | 0.3 |
dah12 | 24 |
DaH12 | 33.5 |
轴和肩壳尺寸ramax | 0.3 |
轴和肩壳尺寸rbmax | 0.3 |
直接润滑尺寸Etk | 26.8 |
额定动载荷(kN) | 5 |
额定静载荷(kN) | 3.2 |
脂润滑极限转速(rpm) | 50000 |
油润滑极限转速(rpm) | 75000 |
标准轻预紧(N) | 13 |
标准中预紧(N) | 58 |
标准重预紧(N) | 132 |
卸力轻预紧(N) | 39 |
卸力中预紧(N) | 189 |
卸力重预紧(N) | 457 |
轴承刚度SaL(N/μm) | 17 |
轴承刚度SaM(N/μm) | 32.1 |
轴承刚度SaL(N/μm) | 47.2 |
密封设计 | • |
类型 | 主轴轴承 |
品牌 | BARDEN |
重量(kg) | 0.03 |
FAG对应型号 | HCB71904C.T.P4S |
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Return to BARDEN轴承型号查询 发布时间:2021-06-08