| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | NK3020 | Direct Cross Interchange | 10 |
| TIMKEN | NK3020 | Direct Cross Interchange | 10 |
| NTN | RNK3020R | Direct Cross Interchange | 10 |
| KOYO | NQ3020 | Direct Cross Interchange | 10 |
| INA | NK3020 | Direct Cross Interchange | 10 |
| FAG | NK3020A | Direct Cross Interchange | 10 |
| IKO | TAF304020 | Direct Cross Interchange | 10 |
| SKF | RNA304020 | Direct Cross Interchange | 10 |