ROLLER (Komatsu KO34B-72-11123)

A worn roller can cause uneven wear on mating surfaces and reduce operational precision. The Komatsu catalog reference for this aftermarket replacement part is KO34B-72-11123. This roller type serves as a rotating component that supports linear motion or guides moving elements. A plain mechanical function is to reduce friction between contacting surfaces during movement. A concrete generic failure consequence is that a seized roller can lead to jamming or surface scoring. This item ships at approximately 2.253 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO34B-72-11123, ko34b-72-11123, KO34B7211123, ko34b7211123