| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 212AZNBR | Direct Cross Interchange | 31 |
| KOYO | M6212ZNXR | Direct Cross Interchange | 31 |
| IHC | 591715C91 | Direct Cross Interchange | 31 |
| PERFECT CIRCLE | 1212SLV | Direct Cross Interchange | 31 |
| KENWORTH | KW9219 | Direct Cross Interchange | 31 |
| FEDERAL | G1212MF | Direct Cross Interchange | 31 |
| JOY MFG | 90371978 | Direct Cross Interchange | 31 |
| WHITE MOTOR | 895453A | Direct Cross Interchange | 31 |
| SEALED POWER | B1212RS1V | Direct Cross Interchange | 31 |
| BCA | 1212SLV | Direct Cross Interchange | 29 |
| SKF | 212ZNBRJ | Direct Cross Interchange | 29 |
| SKF | 212AZNBRJ | Direct Cross Interchange | 29 |
| NAPA | 1212SLV | Direct Cross Interchange | 29 |
| SKF | 2127NBRJ | Direct Cross Interchange | 29 |
| ACDelco | 47212V | Direct Cross Interchange | 29 |
| SEALED POWER | F47212V | Direct Cross Interchange | 29 |
| SEALED POWER | B1212SLV | Direct Cross Interchange | 29 |
| JOY MFG | 321X78 | Direct Cross Interchange | 29 |
| L&S Bearing | 47212V | Direct Cross Interchange | 29 |
| NDH | 47212V | Direct Cross Interchange | 29 |
| CR | 212ZNBRJ | Direct Cross Interchange | 29 |
| CR | 212AZNBRJ | Direct Cross Interchange | 29 |
| CR | 212AZNBR | Direct Cross Interchange | 29 |
| All Parts | 1212SLV | Direct Cross Interchange | 29 |
| ABC | 47212V | Direct Cross Interchange | 29 |
| ABMA | 60BL02JPXC | Direct Cross Interchange | 29 |
| FEDERAL | G1212 | Direct Cross Interchange | 29 |
| Precision Seals & Bearings | 1212SLV | Direct Cross Interchange | 11 |
| DT Components | 1212SLV | Direct Cross Interchange | 11 |
| TIMKEN | 1212SLV | Indirect Cross Interchange | 3 |
| New Departure | 47212V | Indirect Cross Interchange | 2 |
| CHICAGO RAWHIDE | 212AZNBR | Indirect Cross Interchange | 2 |
| GM | 9422000 | Indirect Cross Interchange | 2 |
| GM | 15533166 | Indirect Cross Interchange | 2 |
| ACDelco | 9422000 | Indirect Cross Interchange | 2 |
| FEDERAL MOGUL | 1212SLV | Indirect Cross Interchange | 2 |
| MACK | 1458212ZNBRJ | Indirect Cross Interchange | 1 |