| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| NSK-RHP | R20DDU | Direct Cross Interchange | 21 |
| NACHI | 99R20 | Direct Cross Interchange | 21 |
| KOYO | EE11S2RS | Direct Cross Interchange | 21 |
| FAG | R202RS | Direct Cross Interchange | 21 |
| ALLIS-CHALMERS | 1602061 | Direct Cross Interchange | 21 |
| CASE IH | KB16383 | Direct Cross Interchange | 21 |
| FEDERAL | R20RR | Direct Cross Interchange | 21 |
| FEDERAL | R20LL | Direct Cross Interchange | 21 |
| SCHATZ | BS9920 | Direct Cross Interchange | 21 |
| PEER | 99R20 | Direct Cross Interchange | 21 |
| NICE | C20DC | Direct Cross Interchange | 21 |
| All Parts | R20LL2A | Direct Cross Interchange | 21 |
| MRC | R20ZZ | Direct Cross Interchange | 21 |
| FAFNIR | S12PP2 | Direct Cross Interchange | 21 |
| FAFNIR | 512NPP | Direct Cross Interchange | 21 |
| NSN | 3110001426059 | Direct Cross Interchange | 21 |
| DEERE JOHN | AE23647 | Direct Cross Interchange | 21 |
| NTN | R20LLU | Direct Cross Interchange | 21 |
| NTN | R20LLB | Direct Cross Interchange | 21 |