Ball joint

摘要

Disclosed is a ball joint. The ball joint comprises a socket; a bearing provided along an inner face of said socket; and a ball stud embraced by said bearing; said socket including a stepped portion at an upper part and a rising portion rising integrally from an outer periphery of said stepped portion; said bearing including a flange portion at an upper part; said flange portion forcibly holding said ball stud to prevent a removal of said ball stud by caulking said stepped portion of said socket from upper and outer crosswise directions with said rising portion of said socket.