| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TIMKEN | WPC203GPC | Direct Cross Interchange | 3 |
| FEDERAL MOGUL | WPC203GPC | Direct Cross Interchange | 2 |
| SKF | 1203KRR | Direct Cross Interchange | 2 |
| CHICAGO RAWHIDE | 1203KRR | Direct Cross Interchange | 1 |
| Fafnir Bearing | 1203KRRCOL | Direct Cross Interchange | 1 |
| Fafnir Bearing | 1203KRR | Direct Cross Interchange | 1 |
| Precision Seals & Bearings | WPC203GPC | Indirect Cross Interchange | 6 |
| TIMKEN | 1203KRR | Indirect Cross Interchange | 2 |