engine bearing for Perkins,aluminum material.

Engine Bearing is an important part of the bearing, very smooth, is generally made of bronze, anti-friction and other wear-resistant materials, it has the bearing journal applied by the force, keep the oil film stable, reduce the bearing friction. TheEngine Bearing is one of the key parts of the steam turbine.

PERKINS U5MK0265 main bearing，the other NO.is M5212SA，81558，M7189，suitable for 4.212 4.236 engine model.18PCS/1SET.