SYNTHETIC RESIN PRODUCT EQUIPPED WITH BEARING

摘要

PURPOSE:To provide a synthetic resin product equipped with a bearing excellent in the center accuracy of the bearing, rotatable at a high speed under high load and improved in mass productivity by integrally fixing a bearing housing to a resin molded product by injection molding or injection compression molding. CONSTITUTION:A metal ring-shaped bearing housing 4 subjected to insert molding by the injection molding or injection compression molding of FRTP and the bearing 10 fitted in the bearing housing 4 are provided to the inner peripheral surface of the through-hole or non-through-hole mounting the roller bearing provided to a synthetic resin product 14. A protruding or recessed part making the outer peripheral surface of the bearing housing non-smooth is provided to the outer peripheral surface of the bearing housing 4.