| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Precision Seals & Bearings | DRK320MK | Direct Cross Interchange | 6 |
| FEDERAL MOGUL | RA320MK | Direct Cross Interchange | 4 |
| TIMKEN | DRK320MK | Direct Cross Interchange | 4 |
| CHICAGO RAWHIDE | DK320MK | Direct Cross Interchange | 3 |
| SKF | DK320MK | Direct Cross Interchange | 3 |
| SKF | SDK320MK | Indirect Cross Interchange | 1 |