| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| RHP | 7211X2DU | Direct Cross Interchange | 10 |
| SKF | 7211CG | Direct Cross Interchange | 10 |
| NSK-RHP | 7211CDU | Direct Cross Interchange | 10 |
| NACHI | 7211CDU | Direct Cross Interchange | 10 |
| FAFNIR | MM211WIX | Direct Cross Interchange | 10 |
| FAFNIR | 2MM211WIDU | Direct Cross Interchange | 10 |
| FAFNIR | 2MM211WICRDUL | Direct Cross Interchange | 10 |
| NDH | Q20211PERFEX | Direct Cross Interchange | 10 |