| d | 170 |
| D | 310 |
| T | 57 |
| B | 52 |
| C | 43 |
| R徑向 | 5 |
| R軸向 | 5 |
| r徑向 | 4 |
| r軸向 | 4 |
| Cr | 605 |
| Cor | 845 |
| 脂潤滑 | 1000 |
| 油潤滑 | 1500 |
| 軸承代號 | 30234 |
| 重量 Kg |
17.0 |
| da(max) | 203 |
| db(min) | 190 |
| Da(min) | 268 |
| Da(max) | 293 |
| Db(min) | 288 |
| Ca(min) | 8 |
| Cb(min) | 14 |
| e | 0.43 |
| Y | 1.4 |
| Yo | 0.8 |
| a | 58 |
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