| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 81246 | Direct Cross Interchange | 1 |
| MACK | 81246 | Indirect Cross Interchange | 1 |
| MACK | 145881246 | Indirect Cross Interchange | 1 |
| FORD | 965881246 | Indirect Cross Interchange | 1 |
| PACCAR | 81246CHR | Indirect Cross Interchange | 1 |
| EUCLID | 9158108 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | 455123 | Indirect Cross Interchange | 1 |
| DT Components | 455123 | Indirect Cross Interchange | 1 |
| L&S Bearing | 7181246 | Indirect Cross Interchange | 1 |