| 轴承型号 | 基本尺寸(毫米) | 基本载荷 (千牛) |
转速 (转/分钟) |
||||
|---|---|---|---|---|---|---|---|
| d 内径 |
D 外径 |
B 宽度 |
动载荷 Cr |
静载荷 Cor |
脂润滑 | 油润滑 | |
| 71810 | 50.000 | 65.000 | 7 | 7.4 | 10 | 17000 | 29000 |
| 71910 | 50.000 | 72.000 | 12 | 12 | 12.2 | 16000 | 27000 |
| 7010 | 50.000 | 80.000 | 16 | 27.6 | 27.5 | 15000 | 25000 |
| 7210 | 50.000 | 90.000 | 20 | 43.3 | 40.6 | 14000 | 23000 |
| 71811 | 55.000 | 72.000 | 9 | 10.2 | 13.8 | 15000 | 25000 |
| 71911 | 55.000 | 80.000 | 13 | 23.7 | 27.4 | 14000 | 23000 |
| 7011 | 55.000 | 90.000 | 18 | 36.7 | 37.1 | 13000 | 21000 |
| 7211 | 55.000 | 100.000 | 21 | 53.6 | 51.1 | 13000 | 21000 |
| 71812 | 60.000 | 78.000 | 10 | 13.4 | 18 | 14000 | 23000 |
| 71912 | 60.000 | 85.000 | 13 | 24.8 | 30.3 | 13000 | 21000 |
| 7012 | 60.000 | 95.000 | 18 | 37.8 | 40 | 13000 | 21000 |
| 7212 | 60.000 | 110.000 | 22 | 55.8 | 56.2 | 11000 | 18000 |
| 71813 | 65.000 | 85.000 | 10 | 13.4 | 18.8 | 13000 | 21000 |
| 71913 | 65.000 | 90.000 | 13 | 25.1 | 31.9 | 12000 | 19000 |
| 7013 | 65.000 | 100.000 | 18 | 38.9 | 42.9 | 12000 | 19000 |
| 7213 | 65.000 | 120.000 | 23 | 67.5 | 69 | 10000 | 17000 |
| 71814 | 70.000 | 90.000 | 10 | 13.8 | 20.3 | 12000 | 19000 |
| 71914 | 70.000 | 100.000 | 16 | 34.5 | 43.4 | 11000 | 18000 |
| 7014 | 70.000 | 110.000 | 20 | 49.9 | 55.5 | 11000 | 18000 |
| 7214 | 70.000 | 125.000 | 24 | 70.2 | 74.6 | 9000 | 16000 |
不锈钢轴承
