| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | R5211 | Direct Cross Interchange | 16 |
| SKF | MR5211 | Direct Cross Interchange | 16 |
| SKF | LHNJ3211A | Direct Cross Interchange | 16 |
| ACDelco | R5211 | Direct Cross Interchange | 16 |
| CATERPILLAR | 5H5339 | Direct Cross Interchange | 16 |
| POLLARD | E2211 | Direct Cross Interchange | 16 |
| ROLLWAY | L5211 | Direct Cross Interchange | 16 |
| All Parts | MR5211 | Direct Cross Interchange | 16 |
| BOWER | MR5211 | Direct Cross Interchange | 16 |
| LINK BELT | MR5211 | Direct Cross Interchange | 16 |
| RHP | E2211 | Direct Cross Interchange | 16 |
| NSN | 3110010906980 | Direct Cross Interchange | 16 |
| NSN | 3110007406806 | Direct Cross Interchange | 16 |
| DEERE JOHN | JD8630 | Direct Cross Interchange | 16 |
| Precision Seals & Bearings | MR5211 | Indirect Cross Interchange | 4 |
| DT Components | MR5211 | Indirect Cross Interchange | 4 |