BEARING - AXIAL (Komatsu KO19278-48600)

A worn axial bearing can lead to increased friction and eventual seizure of rotating components. This aftermarket replacement part references the Komatsu catalog number KO19278-48600. The bearing type is axial, which manages thrust loads along a shaft axis. A common failure consequence is excessive axial play, causing misalignment and premature wear of adjacent parts. During operation, the bearing's rolling elements distribute load across raceways to maintain smooth rotation. Verify the serial number or application, then call (562) 693-7748. Keeping the axial bearing in sound condition helps prevent costly downtime from component failure.

Part number variants: KO19278-48600, ko19278-48600, KO1927848600, ko1927848600