| d | 220 |
| D | 340 |
| T | 76.5 |
| B | 72 |
| C | 62 |
| R径向 | 4 |
| R轴向 | 4 |
| r径向 | 3 |
| r轴向 | 3 |
| Cr | 780 |
| Cor | 1330 |
| 脂润滑 | 950 |
| 油润滑 | 1400 |
| 轴承代号 | 32044X2A |
| 重量 Kg |
23.3 |
| da(max) | 243 |
| db(min) | 234 |
| Da(min) | 300 |
| Da(max) | 326 |
| Db(min) | 326 |
| Ca(min) | 12 |
| Cb(min) | 19 |
| e | 0.35 |
| Y | 1.7 |
| Yo | 0.95 |
| a | 67 |
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