Method of producing pulley, method of molding insert components, and insert components

摘要

A method of producing a pulley rotatably supported on a support body using a bearing by resin-molding includes the step of fitting a bearing to an inner surface of an insert fitting. The method includes the step of setting the insert fitting with the bearing in a die. The method includes the step of performing resin-molding on an outer surface of the insert fitting.