| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| PEER | UCC21031 | Direct Cross Interchange | 7 |
| NIPPON | UCC21031 | Direct Cross Interchange | 7 |
| NTN | UCC210115T | Direct Cross Interchange | 7 |
| NSK-RHP | UCC21031S | Direct Cross Interchange | 7 |
| NSK-RHP | EWC21031S | Direct Cross Interchange | 7 |