... , instrumentation, bearings, tools, textile machinery, etc. Main Characteristics 1) Bearing ring centerless grinding machine wheel frame fixed, the guide wheel mobile layout . 2 ... the cylindrical surface of the shaft parts .Centerless Grinder Specification Thru-feed 1)Grinding diameter5-80mm2)Grinding length180mmPlunge feed 1)Grinding diameter5-80mm2)Grinding length140mmGrinding ...