| 调心滚子轴承型号表 | |||
| 型号 | 内径(mm) | 外径(mm) | 厚度(mm) |
| 7321 BECBM | 105 | 225 | 49 |
| 7321 BEP | 105 | 225 | 49 |
| 7321 BECBP | 105 | 225 | 49 |
| 7221 BECBM | 105 | 190 | 36 |
| 7221 BEP | 105 | 190 | 36 |
| 7221 BECBP | 105 | 190 | 36 |
| 7320 BEM | 100 | 215 | 47 |
| * 7320 BECBM | 100 | 215 | 47 |
| 7320 BEY | 100 | 215 | 47 |
| 7320 BECBY | 100 | 215 | 47 |
| 7320 BEP | 100 | 215 | 47 |
| * 7320 BECBP | 100 | 215 | 47 |
| 7220 BECBM | 100 | 180 | 34 |
| 7220 BEY | 100 | 180 | 34 |
| 7220 BECBY | 100 | 180 | 34 |
| 7220 BEP | 100 | 180 | 34 |
| 7220 BECBP | 100 | 180 | 34 |
| 7319 BEM | 95 | 200 | 45 |
| * 7319 BECBM | 95 | 200 | 45 |
| 7319 BECBY | 95 | 200 | 45 |
| 7319 BEP | 95 | 200 | 45 |
| * 7319 BECBP | 95 | 200 | 45 |
| * 7219 BECBM | 95 | 170 | 32 |
| 7219 BECBY | 95 | 170 | 32 |
| 7219 BEP | 95 | 170 | 32 |
| * 7219 BECBP | 95 | 170 | 32 |
| 7318 BEM | 90 | 190 | 43 |
| * 7318 BECBM | 90 | 190 | 43 |
| 7318 BECBY | 90 | 190 | 43 |
| 7318 BEP | 90 | 190 | 43 |
