This Milwaukee ball bearing is an OEM replacement part. It fits in assorted handheld power tools including various saws, routers, hammers, and shears. Bearings are used to hold moving parts while they rotate/spin. This lowers friction while stabilizing movement direction and angle. Ball bearings are a commonly replaced item because of their high wear role. Sold individually.
This is an authentic replacement part manufactured for use with Milwaukee power tools. Bearings are used to reduce friction between moving parts. This bearing is commonly used to allow the armature to rotate while inside a stationary part assembly. The sealed ball bearing is available as an individual replacement part, please see model diagram for associative parts.