Detailed Product Description bronze bearing, bearing bush,self-lubricating bearing bush1.Series:SF-1,SF-2,FB090,JDB,FZ,JF800,FB09G2.Bushing :DU,DX ... capacity:140/mm24.Max speed: limit:5m/s 1. DU Self-Lubricating bushing(1) Feature: a steel backing, a sintered porous ... power station, strip rolling industries, etc FB090 bronze bushing(1) Feature: The bronze is of particular formulation with high ...