| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 550280 | Direct Cross Interchange | 1 |
| NAVISTAR | CR550280 | Indirect Cross Interchange | 1 |
| TIMKEN | 48X63X9 | Indirect Cross Interchange | 1 |
| TIMKEN | 1969 | Indirect Cross Interchange | 1 |
| PACCAR | 550280CHR | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 48X63X9 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 1969 | Indirect Cross Interchange | 1 |
| DT Components | 48X63X9 | Indirect Cross Interchange | 1 |
| DT Components | 1969 | Indirect Cross Interchange | 1 |
| ABC | 71550280 | Indirect Cross Interchange | 1 |
| NOK | 42208488 | Indirect Cross Interchange | 1 |
| WESTON | 48X63X11R23 | Indirect Cross Interchange | 1 |
| VICTOR | 66507 | Indirect Cross Interchange | 1 |
| L&S Bearing | 71550280 | Indirect Cross Interchange | 1 |
| VW | 411501315B | Indirect Cross Interchange | 1 |
| MACK | 550280 | Indirect Cross Interchange | 1 |
| FORD | 9658550280 | Indirect Cross Interchange | 1 |
| VERA | 6502064 | Indirect Cross Interchange | 1 |
| ITM | 1533303 | Indirect Cross Interchange | 1 |
| GREEN | 1969 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 48X63X9 | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 1969 | Indirect Cross Interchange | 1 |
| CARQUEST | 48X63X9 | Indirect Cross Interchange | 1 |
| CARQUEST | 1969 | Indirect Cross Interchange | 1 |