The life of the bush is depend on the PV value.Groove detail,R and smooth,Better lubrication and longer life.

Material features

High wear resistance and low friction,even under a poor lubricating conditions,the bearing surface carries a pattern of circular indents which should be filled with drease on assembly.This material has been widely used in metallurgy machinery, mining machinery,water conservancy industries,automotive industry,agricultural machinery and rolling mills etc.YL-2 material is suitable for rotaiy and oscillating movement.

YL-2 bearing