Main bearing set
Product number:
318504
reinforced version with +0.020" oversize - shaft diameter of the standard bearing: 2.311"
Product Information "Main bearing set"
Sprite / Midget: Midget 1500 (1974-79)
Triumph: Spitfire Mk4 and 1500 (1970-80)
reinforced version with +0.020" oversize - shaft diameter of the standard bearing: 2.311"
Bearings from cast leaded bronze are renowned as the best material for high performance and heavy duty applications. The alloy is continuosly cast onto a steel strip, normally precision plated with a lead indium overlay. The lead content giving it exellent embeddability, conformability and good lubricity under inadequate lubrication conditions.Its unique properties ensure longer life engine, maoking ist one of the most reliable bearings in the world.