| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 5210A2RSC3 | Direct Cross Interchange | 7 |
| SKF | 5210A2RS | Direct Cross Interchange | 7 |
| MRC | 5210SBKZZ | Direct Cross Interchange | 6 |
| INA | 32102RS | Direct Cross Interchange | 6 |
| MRC | 5210CZZ | Direct Cross Interchange | 6 |
| TIMKEN | 5210KZZE | Direct Cross Interchange | 4 |
| FEDERAL MOGUL | 5210KZZE | Direct Cross Interchange | 2 |
| New Departure | 995210 | Direct Cross Interchange | 1 |
| Precision Seals & Bearings | 5210KZZE | Indirect Cross Interchange | 8 |
| KOYO | 52102RS | Indirect Cross Interchange | 5 |
| ABMA | 50BG32JDD | Indirect Cross Interchange | 5 |
| ABMA | 50BE32JDD | Indirect Cross Interchange | 5 |
| BCA | 5210KZZE | Indirect Cross Interchange | 5 |
| SKF | 5210E2RS | Indirect Cross Interchange | 5 |
| MRC | 5210BKZZ | Indirect Cross Interchange | 5 |
| NDH | 995210 | Indirect Cross Interchange | 5 |
| MRC | 5210MZZ | Indirect Cross Interchange | 5 |
| SKF | 3210A2RS1 | Indirect Cross Interchange | 5 |
| FAG | 3210B2RSRTVH | Indirect Cross Interchange | 5 |
| SKF | 5210A2RS1 | Indirect Cross Interchange | 5 |
| NTN | 5210ALLU | Indirect Cross Interchange | 5 |
| NTN | 5210ALLB | Indirect Cross Interchange | 5 |
| NACHI | 52102NSL | Indirect Cross Interchange | 5 |
| FEDERAL | 5210KZZE | Indirect Cross Interchange | 1 |