| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TIMKEN | 512125 | Direct Cross Interchange | 9 |
| FAG | RW8125 | Direct Cross Interchange | 8 |
| BCA | 512125 | Direct Cross Interchange | 7 |
| OE | 4486860 | Direct Cross Interchange | 6 |
| GSP | 103125 | Direct Cross Interchange | 4 |
| Precision Seals & Bearings | 512125 | Direct Cross Interchange | 4 |
| DT Components | 512125 | Direct Cross Interchange | 4 |
| PTC | PT512125 | Direct Cross Interchange | 2 |
| FEDERAL MOGUL | 512125 | Indirect Cross Interchange | 3 |
| CHRYSLER | 4486860 | Indirect Cross Interchange | 3 |
| RAYBESTOS | 712125 | Indirect Cross Interchange | 3 |
| CHICAGO RAWHIDE | BR930193 | Indirect Cross Interchange | 2 |
| Fenco | WH512125 | Indirect Cross Interchange | 2 |
| SKF | BARB633999C | Indirect Cross Interchange | 2 |
| SKF | BARB633999AC | Indirect Cross Interchange | 2 |
| GMB | 7200344 | Indirect Cross Interchange | 2 |
| GREEN | WH505 | Indirect Cross Interchange | 2 |
| GREEN | RW505 | Indirect Cross Interchange | 2 |
| FEDERAL | 512125 | Indirect Cross Interchange | 1 |