SPRING (Komatsu KO3ED-30-31250)

KO3ED-30-31250: A worn retaining ring can allow components to shift out of position, leading to mechanical failure. This aftermarket replacement part references Komatsu as the OE maker and cross-references part number KO3ED-30-31250. The retaining ring functions as a fastener that holds assembled parts in place within a bore or on a shaft. A common failure consequence is that a broken ring may cause sudden disassembly of the connected parts during operation. In a typical usage context, this ring is installed in a groove to secure bearings or gears. The part is a spring-type retaining ring, which provides radial tension for secure retention. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO3ED-30-31250, ko3ed-30-31250, KO3ED3031250, ko3ed3031250