| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | G1203KRRB | Direct Cross Interchange | 1 |
| SKF | 477211203 | Indirect Cross Interchange | 1 |
| TIMKEN | WPS203GRC | Indirect Cross Interchange | 1 |
| TIMKEN | G1203KRRB | Indirect Cross Interchange | 1 |
| NACHI | FG21135ERU | Indirect Cross Interchange | 1 |
| IHC | 172406C91 | Indirect Cross Interchange | 1 |
| IHC | 172405C91 | Indirect Cross Interchange | 1 |
| FEDERAL | C2203 | Indirect Cross Interchange | 1 |
| Precision Seals & Bearings | WPS203GRC | Indirect Cross Interchange | 1 |
| DT Components | WPS203GRC | Indirect Cross Interchange | 1 |
| POLLARD | 10552316DECG | Indirect Cross Interchange | 1 |
| Boston Gear | BG252316 | Indirect Cross Interchange | 1 |
| FAFNIR | G1203KRRBCOL | Indirect Cross Interchange | 1 |
| FAFNIR | G1203KRRB | Indirect Cross Interchange | 1 |
| FAFNIR | G1203KLLB | Indirect Cross Interchange | 1 |
| MACK | 1458G1203KRRB | Indirect Cross Interchange | 1 |
| SEALED POWER | FPS2203RW | Indirect Cross Interchange | 1 |
| MASSEY-FERGUSON | 832455M1 | Indirect Cross Interchange | 1 |
| DEERE JOHN | AG1203KRRB | Indirect Cross Interchange | 1 |
| CARQUEST | HC21135 | Indirect Cross Interchange | 1 |
| SKF | 479211203 | Indirect Cross Interchange | 1 |