| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| NATIONAL | 50X85X8 | Direct Cross Interchange | 14 |
| TIMKEN | 508508XX | Direct Cross Interchange | 14 |
| Geo Angus | SMIM50856 | Direct Cross Interchange | 14 |
| TRANSCOM | 50X85X8TC | Direct Cross Interchange | 14 |
| TRANSCOM | 50X85X8SC | Direct Cross Interchange | 14 |
| FREIGHTLNR | CHR19674 | Direct Cross Interchange | 14 |
| Bearings Inc | 1421825 | Direct Cross Interchange | 14 |
| WESTON | W50X85X8R4 | Direct Cross Interchange | 14 |
| WESTON | 50X85X8R4 | Direct Cross Interchange | 14 |
| L&S Bearing | 7119674 | Direct Cross Interchange | 14 |
| CR | 551226 | Direct Cross Interchange | 14 |
| SEALED POWER | N19674 | Direct Cross Interchange | 14 |
| SKF | 19674 | Indirect Cross Interchange | 4 |
| Precision Seals & Bearings | 50X85X8 | Indirect Cross Interchange | 1 |
| DT Components | 50X85X8 | Indirect Cross Interchange | 1 |