| d | 65 |
| D | 140 |
| B | 33 |
| rsmin | 2.1 |
| r1smin | 2.1 |
| F | |
| E | 124.5 |
| Cr | 173 |
| Cor | 194 |
| 脂潤滑 | 4000 |
| 油潤滑 | 4800 |
| 軸承代號 | N313EM |
| 重量 Kg |
2.42 |
| da(min) | 76 |
| da(max) | 122 |
| db(min) | |
| Da(max) | 129 |
| Da(min) | 127 |
| ra(max) | 2 |
| rb(max) | 2 |
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