| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 2122ZNR | Direct Cross Interchange | 31 |
| KOYO | M6212ZZNR | Direct Cross Interchange | 31 |
| FAG | 2122ZNSP110 | Direct Cross Interchange | 31 |
| ACDelco | 477212 | Direct Cross Interchange | 31 |
| FEDERAL | 1212MGFF | Direct Cross Interchange | 31 |
| SCHATZ | 1212MGFF | Direct Cross Interchange | 31 |
| AHLBERG | M6212KGG | Direct Cross Interchange | 31 |
| ABMA | 60BL02JPPN | Direct Cross Interchange | 31 |
| ABMA | 60BL02JPPG | Direct Cross Interchange | 31 |
| MRC | 212MFFG | Direct Cross Interchange | 31 |
| JOY MFG | A94GX212 | Direct Cross Interchange | 31 |
| JOY MFG | 940006212 | Direct Cross Interchange | 31 |
| FAFNIR | 212WDDG | Direct Cross Interchange | 31 |
| NDH | 477212 | Direct Cross Interchange | 31 |
| CR | 2122ZNRJ | Direct Cross Interchange | 31 |
| WHITE MOTOR | 465470 | Direct Cross Interchange | 31 |
| WHITE MOTOR | 465370 | Direct Cross Interchange | 31 |
| WHITE MOTOR | 2491T2 | Direct Cross Interchange | 31 |
| GM | 9412039 | Direct Cross Interchange | 31 |
| GM | 900221 | Direct Cross Interchange | 31 |
| CHRYSLER | Y1212LL | Direct Cross Interchange | 31 |
| CHRYSLER | Y1212A | Direct Cross Interchange | 31 |
| SEALED POWER | B1212RS2 | Direct Cross Interchange | 31 |
| NSN | 3110006768042 | Direct Cross Interchange | 31 |
| NAPA | 1212SSL | Direct Cross Interchange | 31 |
| BCA | 1212SSLN | Direct Cross Interchange | 31 |
| BCA | 1212SSL | Direct Cross Interchange | 31 |
| SKF | 212A2ZNR | Direct Cross Interchange | 31 |
| SKF | 2122ZNRJ | Direct Cross Interchange | 31 |
| TIMKEN | 1212SSL | Indirect Cross Interchange | 4 |
| MACK | 14582122ZNRJ | Indirect Cross Interchange | 1 |
| SKF | 212ZNRJ | Indirect Cross Interchange | 1 |