
Inner Race
Inner Race
Application: EMD engine bearing arrangements
Part of our Cylinder head and liner product line
The Inner Race is identified by EMD Part No. 9563714 and DLW Part No. 16210050. Western Railway documentation identifies DLW 16210050 as the inner race to EMD Part No. 9563714. :contentReference[oaicite:4]{index=4}
How This Part Works
The Inner Race is the inner race component of the applicable bearing arrangement. It provides the specified bearing race surface for the associated rolling-element bearing components.
Signs It's Time to Replace
- Raceway wear: abnormal wear on the raceway surface should be assessed
- Scoring or pitting: surface damage can affect the bearing interface
- Discoloration: abnormal surface discoloration should be investigated
- Surface damage: cracks, grooves, or other damage should be assessed
- Excessive bearing clearance: abnormal bearing movement can warrant inspection of the inner race and associated bearing components
Apex identifies the Inner Race by EMD Part No. 9563714 and DLW Part No. 16210050. The established EMD/DLW cross-reference provides precise identification for sourcing the applicable inner race.
See all Cylinder head and liner parts →- Engine Compatibility
- EMD 645 & EMD 710 Series
- Applications
- Locomotive · Marine · Power Generation
- Quality Standard
- ISO 9001:2015 Certified · OEM Grade
































