| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| NDH | A12121212TGS | Direct Cross Interchange | 12 |
| RHP | B2012SGP | Direct Cross Interchange | 12 |
| SKF | HNU212ANR | Direct Cross Interchange | 12 |
| SKF | A1212TGS | Direct Cross Interchange | 12 |
| ALLIS-CHALMERS | 00581355 | Direct Cross Interchange | 12 |
| TWIN DISC | M2212 | Direct Cross Interchange | 12 |
| ROLLWAY | E1212B019 | Direct Cross Interchange | 12 |
| BOWER | MA1212GEL | Direct Cross Interchange | 12 |
| LINK BELT | MA1212GUV | Direct Cross Interchange | 12 |
| NDH | A1212TGS | Direct Cross Interchange | 12 |