| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOWER | MR5212EHL | Direct Cross Interchange | 7 |
| NDH | R5212TFS | Direct Cross Interchange | 7 |
| NDH | R5212TBS | Direct Cross Interchange | 7 |
| SKF | MR5212EHX | Direct Cross Interchange | 7 |
| SKF | HNJ3212AW66 | Direct Cross Interchange | 7 |
| DT Components | MR5212EHL | Indirect Cross Interchange | 2 |
| Precision Seals & Bearings | MR5212EHL | Indirect Cross Interchange | 2 |