| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TIMKEN | 218R | Direct Cross Interchange | 1 |
| TIMKEN | 218PKG | Direct Cross Interchange | 1 |
| Precision Seals & Bearings | 218PKG | Indirect Cross Interchange | 1 |
| DT Components | 218PKG | Indirect Cross Interchange | 1 |
| SKF | 72218 | Indirect Cross Interchange | 1 |