| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | 32012X | Direct Cross Interchange | 3 |
| FAG | 32012X | Direct Cross Interchange | 3 |
| NTN | 32012XU | Indirect Cross Interchange | 2 |
| SKF | 32012XU | Indirect Cross Interchange | 2 |
| Precision Seals & Bearings | 32012X | Indirect Cross Interchange | 2 |
| DT Components | 32012X | Indirect Cross Interchange | 2 |
| ZVL-ZKL | 32012X | Indirect Cross Interchange | 2 |
| IMPEXMETAL | 32012X | Indirect Cross Interchange | 2 |
| ZWZ | 32012 | Indirect Cross Interchange | 2 |
| All Parts | 4T32012X | Indirect Cross Interchange | 2 |
| All Parts | 32012XU | Indirect Cross Interchange | 2 |
| DEERE JOHN | RE45399 | Indirect Cross Interchange | 2 |
| DEERE JOHN | JD10428 | Indirect Cross Interchange | 2 |
| MERCEDES-BENZ | 0079812105 | Indirect Cross Interchange | 2 |
| KOYO | 32012XU | Indirect Cross Interchange | 2 |
| KOYO | 32012JR | Indirect Cross Interchange | 2 |
| INA | 32012XU | Indirect Cross Interchange | 2 |
| SNR | 32012VC12 | Indirect Cross Interchange | 2 |
| TIMKEN | 32012XU | Indirect Cross Interchange | 2 |
| TIMKEN | 32012X | Indirect Cross Interchange | 2 |
| NTN | ET32012X | Indirect Cross Interchange | 2 |
| NTN | 4T32012X | Indirect Cross Interchange | 2 |
| NSK-RHP | HR32012XJ | Indirect Cross Interchange | 1 |
| SKF | 32012XQCL7C | Indirect Cross Interchange | 1 |
| NSK-RHP | 32012 | Indirect Cross Interchange | 1 |
| SKF | 32012XQ | Indirect Cross Interchange | 1 |
| VW | 2E0501319A | Indirect Cross Interchange | 1 |
| SKF | VKHB2234 | Indirect Cross Interchange | 1 |
| VOLVO | 25359475 | Indirect Cross Interchange | 1 |
| VOLVO | 25301417 | Indirect Cross Interchange | 1 |
| TOYOTA | 9036660002 | Indirect Cross Interchange | 1 |
| RENAULT | 5001534039 | Indirect Cross Interchange | 1 |
| RENAULT | 5000685959 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0079813305 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0079811405 | Indirect Cross Interchange | 1 |
| FIAT | 7162243 | Indirect Cross Interchange | 1 |
| FIAT | 24903450 | Indirect Cross Interchange | 1 |
| CHRYSLER | 68019036AA | Indirect Cross Interchange | 1 |
| FEDERAL MOGUL | 32012X | Indirect Cross Interchange | 1 |
| SKF | 639319 | Indirect Cross Interchange | 1 |
| TIMKEN | SET1042 | Indirect Cross Interchange | 1 |
| FAG | 32012XDY | Indirect Cross Interchange | 1 |