| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LINK BELT | U2M50H | Direct Cross Interchange | 21 |
| FAFNIR | GCE50KRRB | Direct Cross Interchange | 21 |
| RHP | 105050G | Direct Cross Interchange | 21 |
| SKF | 479210D | Direct Cross Interchange | 21 |
| NTN | UC210D1 | Direct Cross Interchange | 21 |
| NTN | UC210 | Direct Cross Interchange | 21 |
| KOYO | UC210 | Direct Cross Interchange | 21 |
| INA | GYE50KRRB | Direct Cross Interchange | 21 |
| INA | GCE50KRRB | Direct Cross Interchange | 21 |
| FAG | 56210 | Direct Cross Interchange | 21 |
| VBF | 480210 | Direct Cross Interchange | 21 |
| ASAHI | UC210 | Direct Cross Interchange | 21 |
| PEER | UC21050mm | Direct Cross Interchange | 21 |
| SEALMASTER | 703102 | Direct Cross Interchange | 21 |
| SEALMASTER | 700035 | Direct Cross Interchange | 21 |
| SEALMASTER | 5210C | Direct Cross Interchange | 21 |
| SEALMASTER | 5210 | Direct Cross Interchange | 21 |
| LINK BELT | UG2M50N | Direct Cross Interchange | 21 |
| LINK BELT | U2M50N | Direct Cross Interchange | 21 |