Component comprising a ring-shaped metal member and a ring-shaped resin portion and manufacturing method thereof

摘要

A resin wound component is configured such that a ring-shaped resin portion (1) is integrally formed with the outer circumference of a ring-shaped metal member (21). At this time, stoppers (30) formed of thermoplastic resin are disposed in the outer circumferential surface of the metal member (21) so as to prevent a relative rotation between the metal member (21) and the resin portion (1).