| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 203Z | Direct Cross Interchange | 11 |
| FAG | 203Z | Direct Cross Interchange | 11 |
| AHLBERG | M6203G | Direct Cross Interchange | 11 |
| ABMA | 17BL02JP | Direct Cross Interchange | 11 |
| MRC | 203MF | Direct Cross Interchange | 11 |
| JOY MFG | A94BX203 | Direct Cross Interchange | 11 |
| FAFNIR | 203WD | Direct Cross Interchange | 11 |
| RHP | M203Z | Direct Cross Interchange | 11 |
| BCA | 1203S | Direct Cross Interchange | 11 |
| SKF | 6203ZJ | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 203S | Indirect Cross Interchange | 1 |
| DT Components | 203S | Indirect Cross Interchange | 1 |