轴承名称 | BARDEN C1903HC主轴轴承 |
---|---|
产品型号 | C1903HC |
内径d(mm) | 17 |
外径D(mm) | 30 |
厚度B(mm) | 7 |
rsmin | 0.3 |
r1smin | 0.3 |
dah12 | 20 |
DaH12 | 27.5 |
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 | 22.2 |
额定动载荷(kN) | 3.65 |
额定静载荷(kN) | 2.2 |
脂润滑极限转速(rpm) | 60000 |
油润滑极限转速(rpm) | 90000 |
标准轻预紧(N) | 11 |
标准中预紧(N) | 39 |
标准重预紧(N) | 91 |
卸力轻预紧(N) | 34 |
卸力中预紧(N) | 127 |
卸力重预紧(N) | 316 |
轴承刚度SaL(N/μm) | 15.7 |
轴承刚度SaM(N/μm) | 26.4 |
轴承刚度SaL(N/μm) | 39.3 |
密封设计 | • |
类型 | 主轴轴承 |
品牌 | BARDEN |
重量(kg) | 0.01 |
FAG对应型号 | HCB71903C.T.P4S |
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Return to BARDEN轴承型号查询 发布时间:2021-06-30