| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TIMKEN | XGA32021X | Direct Cross Interchange | 4 |
| MERCEDES-BENZ | 0049812005 | Direct Cross Interchange | 2 |
| MERCEDES-BENZ | 0049811905 | Direct Cross Interchange | 2 |
| MERCEDES-BENZ | 0019802502 | Direct Cross Interchange | 2 |
| FAG | 32021X528595 | Direct Cross Interchange | 1 |
| Precision Seals & Bearings | 32021X | Direct Cross Interchange | 1 |
| DT Components | 32021X | Direct Cross Interchange | 1 |
| FAG | 528595 | Indirect Cross Interchange | 4 |
| ROCKWELL | A11228B600 | Indirect Cross Interchange | 2 |
| CHICAGO RAWHIDE | 32021X | Indirect Cross Interchange | 2 |
| GM | 9442198 | Indirect Cross Interchange | 2 |
| NSK | HR32021XJ | Indirect Cross Interchange | 2 |
| FEDERAL MOGUL | 32021X | Indirect Cross Interchange | 2 |
| FAG | 32021X | Indirect Cross Interchange | 2 |
| TEMPLIN | 110500247970 | Indirect Cross Interchange | 2 |
| TIMKEN | 32021X | Indirect Cross Interchange | 2 |
| KOYO | 32021JR | Indirect Cross Interchange | 2 |
| SKF | VKHB2160 | Indirect Cross Interchange | 2 |
| SKF | 32021X | Indirect Cross Interchange | 2 |
| MERITOR | A11228B600 | Indirect Cross Interchange | 2 |
| MAN | 81934200089 | Indirect Cross Interchange | 1 |
| MAN | 06324890009 | Indirect Cross Interchange | 1 |
| EVOBUS | 0019802502 | Indirect Cross Interchange | 1 |