Ball and socket joint for use in vehicle suspension systems has retaining ring which fits into top of socket housing and has outer sealing ring which fits against inner walls of housing and inner sealing ring which fits round shaft of ball

摘要

The ball and socket joint has a retaining ring (5) which fits into the top of the socket housing (4). This has an outer sealing ring (6) which fits against the inner walls of the housing and an inner sealing ring (7) which fits round the shaft (1) of the ball.