| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Precision Seals & Bearings | 5212KE | Direct Cross Interchange | 1 |
| DT Components | 5212KE | Direct Cross Interchange | 1 |
| TIMKEN | 5212KE | Indirect Cross Interchange | 2 |
| INA | 3212 | Indirect Cross Interchange | 2 |
| FAG | 3212B | Indirect Cross Interchange | 2 |
| SNR | 3212A | Indirect Cross Interchange | 2 |
| New Departure | 5212 | Indirect Cross Interchange | 2 |
| Fafnir Bearing | 5212K | Indirect Cross Interchange | 2 |
| MRC | 5212SBK | Indirect Cross Interchange | 2 |
| MRC | 5212C | Indirect Cross Interchange | 2 |
| RHP | 3212B | Indirect Cross Interchange | 2 |
| FEDERAL MOGUL | 5212KE | Indirect Cross Interchange | 2 |
| SKF | 5212H | Indirect Cross Interchange | 2 |
| SKF | 5212AC3 | Indirect Cross Interchange | 2 |
| SKF | 5212A | Indirect Cross Interchange | 2 |