| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TIMKEN | W306PP | Direct Cross Interchange | 1 |
| MRC | 306SFFC | Indirect Cross Interchange | 1 |
| GM | 9421872 | Indirect Cross Interchange | 1 |
| FORD | C6TZ10A303A | Indirect Cross Interchange | 1 |
| SEALED POWER | BW306D2 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | W306FFN3 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | W306FF | Indirect Cross Interchange | 1 |
| SKF | 462306J | Indirect Cross Interchange | 1 |
| SKF | 4623062RS | Indirect Cross Interchange | 1 |
| SKF | 462306 | Indirect Cross Interchange | 1 |
| IHC | 871364R91 | Indirect Cross Interchange | 1 |
| IHC | 681753C91 | Indirect Cross Interchange | 1 |
| IHC | 681752C91 | Indirect Cross Interchange | 1 |
| IHC | 279764R91 | Indirect Cross Interchange | 1 |
| IHC | 279763R91 | Indirect Cross Interchange | 1 |
| IHC | 278094R91 | Indirect Cross Interchange | 1 |
| EATON | 121540 | Indirect Cross Interchange | 1 |
| EATON | 100796 | Indirect Cross Interchange | 1 |
| CLARK | 855442 | Indirect Cross Interchange | 1 |
| FEDERAL | W1306KK | Indirect Cross Interchange | 1 |
| Fafnir Bearing | W306PP | Indirect Cross Interchange | 1 |
| Fafnir Bearing | W306KLL | Indirect Cross Interchange | 1 |
| TWIN DISC | M224A | Indirect Cross Interchange | 1 |
| McQuay-Norris | BB462806 | Indirect Cross Interchange | 1 |
| McQuay-Norris | BB462306 | Indirect Cross Interchange | 1 |
| MRC | 306SZZC | Indirect Cross Interchange | 1 |
| MRC | 306SRRC | Indirect Cross Interchange | 1 |