| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | K557 | Direct Cross Interchange | 9 |
| SKF | 557 | Direct Cross Interchange | 9 |
| TIMKEN | 557 | Direct Cross Interchange | 9 |
| FAG | K557 | Direct Cross Interchange | 9 |
| McQuay-Norris | BT557 | Direct Cross Interchange | 9 |
| ABC | 557 | Direct Cross Interchange | 9 |
| BOWER | 557 | Direct Cross Interchange | 9 |
| SKF | BR557 | Indirect Cross Interchange | 1 |