Bearing for rigging tube for strimmer or saw used to clear vegetation, comprises hard material bushing, softer material holder and drag piece

摘要

The tube contains one or more bearings for a shaft mounted inside it. The bearings each comprise a bushing made from a hard material, and a holder partly surrounding the bushing and made from a softer material. The bearing also includes a drag piece located in one end of the holder and in contact with the bushing. The drag piece is partially surrounded by the holder and will drag the bearing into the tube when the bearing is being mounted inside this tube. An Independent claim is also included for a method for mounting the bearing.