| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| NTN | UCT321D1 | Direct Cross Interchange | 9 |
| NSK-RHP | UCT321 | Direct Cross Interchange | 9 |
| NSK-RHP | UCT32064S | Direct Cross Interchange | 9 |
| NSK-RHP | EWT32064S | Direct Cross Interchange | 9 |
| NIPPON | UCT32064 | Direct Cross Interchange | 9 |
| NTN | UELT321D1 | Direct Cross Interchange | 9 |
| NTN | UELT320400T | Direct Cross Interchange | 9 |