| d | 50 |
| D | 110 |
| B | 27 |
| rsmin | 2 |
| r1smin | 2 |
| F | |
| E | 97 |
| Cr | 119 |
| Cor | 115 |
| 脂潤滑 | 5000 |
| 油潤滑 | 6000 |
| 軸承代號 | N310EM |
| 重量 Kg |
1.30 |
| da(min) | 59 |
| da(max) | 95 |
| db(min) | |
| Da(max) | 101 |
| Da(min) | 99 |
| ra(max) | 2 |
| rb(max) | 2 |
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