... service 4.high reputation 5.TS16949 ceterficated Engine Bearing type:1.connecting rod bush2.connecting rod bearing3.main bearing4.thrust ... in China,include bi-metal bushing,oilless bearing,SF-1 bushing,SF-2 bushing,thrust washer,bronze bushing,brass ... lubrication condition needs. 3.Particularly suitable for medium load and low speed,high load conditions. 4.Widely applied in automobile engines, ...