| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 5211ANRC3 | Direct Cross Interchange | 3 |
| SKF | 5211ANR | Direct Cross Interchange | 3 |
| FEDERAL MOGUL | 5211KLE | Direct Cross Interchange | 1 |
| FEDERAL | 5211KLE | Direct Cross Interchange | 1 |
| FEDERAL | 5211CG | Indirect Cross Interchange | 2 |
| GM | 954833 | Indirect Cross Interchange | 2 |
| GM | 954565 | Indirect Cross Interchange | 2 |
| ABMA | 55BG32JXXN | Indirect Cross Interchange | 2 |
| GM | 907336 | Indirect Cross Interchange | 2 |
| ABMA | 55BE32JXXN | Indirect Cross Interchange | 2 |
| GM | 8350835 | Indirect Cross Interchange | 2 |
| ABMA | 55BD32JXXG | Indirect Cross Interchange | 2 |
| SEALED POWER | B5211WR | Indirect Cross Interchange | 2 |
| Bearings Inc | 5211KLE | Indirect Cross Interchange | 2 |
| RHP | 3211BNR | Indirect Cross Interchange | 2 |
| MRC | 5211SBKG | Indirect Cross Interchange | 2 |
| NSN | H0120712113 | Indirect Cross Interchange | 2 |
| NSN | G2447767783 | Indirect Cross Interchange | 2 |
| NSN | 7767783 | Indirect Cross Interchange | 2 |
| NSN | 712113 | Indirect Cross Interchange | 2 |
| NSN | 3110001656314 | Indirect Cross Interchange | 2 |
| NSN | 3110001567924 | Indirect Cross Interchange | 2 |
| ALLIS-CHALMERS | 242703 | Indirect Cross Interchange | 2 |
| ALLIS-CHALMERS | 235251 | Indirect Cross Interchange | 2 |
| ALLIS-CHALMERS | 0242703 | Indirect Cross Interchange | 2 |
| NSK-RHP | 5211NR | Indirect Cross Interchange | 2 |
| NSK-RHP | 3211NR | Indirect Cross Interchange | 2 |
| KOYO | 5211NR | Indirect Cross Interchange | 2 |
| INA | 3211NR | Indirect Cross Interchange | 2 |
| FAG | 3211NSP100 | Indirect Cross Interchange | 2 |
| BCA | 5211WL | Indirect Cross Interchange | 2 |
| MRC | 5211NG | Indirect Cross Interchange | 2 |
| BCA | 5211L | Indirect Cross Interchange | 2 |
| MRC | 5211MG | Indirect Cross Interchange | 2 |
| BCA | 5211KLE | Indirect Cross Interchange | 2 |
| SKF | 5211ENR | Indirect Cross Interchange | 2 |
| MRC | 5211KG | Indirect Cross Interchange | 2 |
| MRC | 5211CG | Indirect Cross Interchange | 2 |
| JOY MFG | K94HX5211 | Indirect Cross Interchange | 2 |
| JOY MFG | K94EX11 | Indirect Cross Interchange | 2 |
| FAFNIR | 5211WG | Indirect Cross Interchange | 2 |
| FAFNIR | 5211KG | Indirect Cross Interchange | 2 |
| FAFNIR | 5211G | Indirect Cross Interchange | 2 |
| NDH | 45211W | Indirect Cross Interchange | 2 |
| NDH | 45211 | Indirect Cross Interchange | 2 |