| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Precision Seals & Bearings | 211C | Direct Cross Interchange | 1 |
| DT Components | 211C | Direct Cross Interchange | 1 |
| New Departure | Z9511 | Indirect Cross Interchange | 2 |
| MRC | 211SZ | Indirect Cross Interchange | 2 |
| RHP | 6211RS | Indirect Cross Interchange | 2 |
| SKF | 6211RSJ | Indirect Cross Interchange | 2 |
| SKF | 6211RS | Indirect Cross Interchange | 2 |
| SNR | 6211E | Indirect Cross Interchange | 2 |