Sliding bearing bush is made from two coaxial cylinders of different materials with through holes

摘要

The bush (1) is made from two hollow cylinders (2, 3) of different materials, the outer one (2) being of a high strength material, preferably steel, and the inner one (3) of a low-friction material. The two cylinders are joined together coaxially and have a series of through holes (4) with their axes (5) perpendicular to the axis of the bush, the periphery of which has a transverse slot.