| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | BR30203 | Direct Cross Interchange | 1 |
| TIMKEN | 30203 | Indirect Cross Interchange | 1 |
| NTN | 4T30203 | Indirect Cross Interchange | 1 |
| KOYO | HC30203JRZRS1 | Indirect Cross Interchange | 1 |
| KAWASAKI | 921161001 | Indirect Cross Interchange | 1 |
| SNR | 7730203 | Indirect Cross Interchange | 1 |
| YAMAHA | 9333200010 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 30203 | Indirect Cross Interchange | 1 |
| DT Components | 30203 | Indirect Cross Interchange | 1 |
| BRITISH LEYLAND | 9985005 | Indirect Cross Interchange | 1 |
| RIV | 01027203 | Indirect Cross Interchange | 1 |
| VOLVO | 238383 | Indirect Cross Interchange | 1 |
| VOLVO | 18521 | Indirect Cross Interchange | 1 |
| VAUXHALL | 7127063 | Indirect Cross Interchange | 1 |
| SUZUKI | 0926517012 | Indirect Cross Interchange | 1 |
| RENAULT | 0870059100 | Indirect Cross Interchange | 1 |
| RENAULT | 0773020300 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 000720030203 | Indirect Cross Interchange | 1 |
| HONDA | 91066HA7672 | Indirect Cross Interchange | 1 |
| FORD | A710X1215GA | Indirect Cross Interchange | 1 |
| FORD | 1522729 | Indirect Cross Interchange | 1 |
| FIAT | 82209927 | Indirect Cross Interchange | 1 |
| FIAT | 26799910 | Indirect Cross Interchange | 1 |
| DAIHATSU | 9760030203000 | Indirect Cross Interchange | 1 |
| BMW | 9985005 | Indirect Cross Interchange | 1 |
| BMW | 36311468748 | Indirect Cross Interchange | 1 |
| BMW | 1240541 | Indirect Cross Interchange | 1 |
| BMW | 1240540 | Indirect Cross Interchange | 1 |
| BMW | 07119985005 | Indirect Cross Interchange | 1 |
| SEALED POWER | F30203 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7730203 | Indirect Cross Interchange | 1 |
| SKF | 30302J2 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 7730203 | Indirect Cross Interchange | 1 |
| TIMKEN | 7730203 | Indirect Cross Interchange | 1 |