Detailed Product Description dry bearingbearing bushing,self-lubricating bearing bush1.Series:SF-1,SF- ... ,JDB,FZ,JF800,FB09G2.Bushing :DU,DX,Bronze Bushing, Cast-Iron Embedded Bushing, Bimetal Bushing3.Max load capacity:140/mm24.Max ... , trucks, machine tools and me mineral engines JDB-T Cast-Iron Embedded Bushing(1) Feature: JDB-T is based on cast ...