135277421 Craftsman Sander Polisher - Overview

This authentic manufacturer-sourced part which is specially designed for use with Craftsman equipment. The ball bearings are generally utilized to reduce the friction between rotating parts. The balls or rollers take the load and spin, distributing the weight evenly while the minimal contact area of the ball reduces friction. Unfortunatel...Read morey, over time components will wear out and may begin to fail eventually requiring a replacement. Keep in mind this high-quality bearing is made of durable metal and is sold individually.