This is an authentic Fein replacement part, sourced from the original manufacturer for use with power tools. The special protecting sleeve is commonly used to prevent damage to the cord where the cord enters the tool. This protecting sleeve is available as an individual replacement part, please see model diagram for associative parts.
This is an original Fein replacement part manufactured for use with electric powertools. The groove ball bearing is used to reduce friction between the rotating armature and the motor housing. This groove ball bearing is available as an individual replacement part, please see model diagram for associative parts.