| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 21759 | Direct Cross Interchange | 1 |
| Boston Gear | 47065 | Indirect Cross Interchange | 1 |
| TRANSCOM | 218304TB | Indirect Cross Interchange | 1 |
| TRANSCOM | 218303TB | Indirect Cross Interchange | 1 |
| NOK | AD7814E0 | Indirect Cross Interchange | 1 |
| NAVISTAR | CR21759 | Indirect Cross Interchange | 1 |
| NOK | AD7814E | Indirect Cross Interchange | 1 |
| TIMKEN | 482018 | Indirect Cross Interchange | 1 |
| WESTON | W30021837 | Indirect Cross Interchange | 1 |
| L&S Bearing | 7121759 | Indirect Cross Interchange | 1 |
| MACK | 21759 | Indirect Cross Interchange | 1 |
| MACK | 145821759 | Indirect Cross Interchange | 1 |
| FORD | 965821759 | Indirect Cross Interchange | 1 |
| NSN | 5330010145501 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 482018 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 472018 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 471338 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 452018 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 412018 | Indirect Cross Interchange | 1 |
| TIMKEN | 472018 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 411338 | Indirect Cross Interchange | 1 |
| TIMKEN | 471338 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 11338SB | Indirect Cross Interchange | 1 |
| TIMKEN | 452018 | Indirect Cross Interchange | 1 |
| DEERE JOHN | AQX111825 | Indirect Cross Interchange | 1 |
| TIMKEN | 412018 | Indirect Cross Interchange | 1 |
| CARQUEST | 472018 | Indirect Cross Interchange | 1 |
| TIMKEN | 411338 | Indirect Cross Interchange | 1 |
| BORG WARNER | 950216301 | Indirect Cross Interchange | 1 |
| TIMKEN | 12018SB | Indirect Cross Interchange | 1 |
| TIMKEN | 11338SB | Indirect Cross Interchange | 1 |
| IHC | 530806R91 | Indirect Cross Interchange | 1 |
| IHC | 393546R91 | Indirect Cross Interchange | 1 |
| PACCAR | 21759CHR | Indirect Cross Interchange | 1 |
| ALLIS-CHALMERS | 9293321 | Indirect Cross Interchange | 1 |
| FREIGHTLINER | CHR21759 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 482018 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 472018 | Indirect Cross Interchange | 1 |
| DT Components | 482018 | Indirect Cross Interchange | 1 |
| DT Components | 472018 | Indirect Cross Interchange | 1 |
| Boston Gear | AD7814E00 | Indirect Cross Interchange | 1 |