Bearing 1. product :Hydraulic pressurebearing 2.material:PTFE ,steel backing,porous bronze 0.2--0.3mm, copper/tin plating 0.002mm 3.ZTOM16 hydraulic bushing is developed in the basis of ZTOM15 and meanwhile considering the motion way of oil pump and damper.ot os the substitute of and parallel in performance with DP4,it is widely applicaion in automobile,motor damper and oil pump.