| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TIMKEN | WPC203GRC | Direct Cross Interchange | 3 |
| Precision Seals & Bearings | WPC203GRC | Direct Cross Interchange | 2 |
| DT Components | WPC203GRC | Direct Cross Interchange | 2 |
| TIMKEN | G1203KRR | Direct Cross Interchange | 1 |
| FEDERAL MOGUL | WPC203GRC | Indirect Cross Interchange | 4 |
| Fafnir Bearing | G1203KRR | Indirect Cross Interchange | 2 |
| CHICAGO RAWHIDE | G1203KRR | Indirect Cross Interchange | 2 |