u瞳秤 "Main bearing set"
Sprite / Midget: Midget 1500 (1974-79)
Triumph: Spitfire Mk4 and 1500 (1970-80)
standard size - shaft diameter: 2.311"
Bearings from aluminium alloy are used for medium load applications as in passenger cars. The Aluminium alloy is continuously rollbonded to steel strip.