bearing bushing 1.Series:SF-1,SF-2,FB090,JDB,FZ,JF800,FB09G 2.Max load capacity:140/ ... bearing bush1.Series:SF-1,SF-2,FB090,JDB,FZ,JF800,FB09G2.Bushing :DU,DX,Bronze Bushing, Cast ... ,automobiles agri machines and forests machines ,etc DX boundary lubrication Bushing(1) Feature: steel as ... 2) Application: suitable for where is middle speed and high impact etc. FB09G ............ bearing bushing(SF-1,SF-2 ...