| d | 110 |
| D | 180 |
| T | 56 |
| B | 56 |
| C | 43 |
| R径向 | 2.5 |
| R轴向 | 2.5 |
| r径向 | 2 |
| r轴向 | 2 |
| Cr | 350 |
| Cor | 595 |
| 脂润滑 | 1800 |
| 油润滑 | 2600 |
| 轴承代号 | 33122 |
| 重量 Kg |
5.56 |
| da(max) | 125 |
| db(min) | 120 |
| Da(min) | 151 |
| Da(max) | 172 |
| Db(min) | 175 |
| Ca(min) | 4.5 |
| Cb(min) | 13 |
| e | 0.42 |
| Y | 1.4 |
| Yo | 0.79 |
| a | 44 |
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