RING - BACK UP (Doosan DWD501196)

A damaged retaining ring can allow assembled components to separate under load, leading to mechanical failure. This aftermarket replacement part references the Doosan catalog and carries the cross-reference number DWD501196. The ring functions as a back-up component that secures a shaft or bore assembly by seating in a groove. A worn or missing ring may cause axial movement, resulting in noise, vibration, or part ejection during operation. Keeping a retaining ring in sound condition helps maintain proper axial retention in rotating or static assemblies. Verify the serial number or application, then call (562) 693-7748.

Part number variants: DWD501196, dwd501196