... 2,FB090,JDB,FZ,JF800,FB09G2.Bushing :DU,DX,Bronze Bushing, Cast-Iron Embedded Bushing, Bimetal Bushing3.Max load capacity ... agri machines and forests machines ,etc DX boundary lubrication Bushing(1) Feature: steel as backing, sintered bronze spherical ... auto chassis, forging machine, metallurgical and mining machine, civil engineering, power station, strip rolling industries, etc FB090 bronze bushing(1) ...