Apparatus for packing grease in bearings

摘要

A grease bearing packer device includes a cylindrical container filled with grease into which a stem member including a piston and a concave frustoconical bearing support plate are positioned. A cap member with a convex bearing engagement plate is pushed toward the stem member to retain a bearing between frustoconical surfaces so that the assembly may be manually pushed into the grease filled container thereby causing grease to flow into a bearing retained between the plates.