| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Precision Seals & Bearings | TRK127G | Direct Cross Interchange | 6 |
| TIMKEN | TRK127G | Direct Cross Interchange | 5 |
| FEDERAL MOGUL | T127G | Direct Cross Interchange | 4 |
| SKF | TK127G | Direct Cross Interchange | 4 |
| CHICAGO RAWHIDE | TK127G | Direct Cross Interchange | 3 |