CNC Milling Machine, CNC Boring Machine, CNC Machining Center manufacturer / supplier in China, offering High Load Axial-Radial Load Capacity Ru297X Crossed Cylindrical Roller Bearings, High Load Low Friction Ru297X Cross Cylindrical Roller Bearings with Medical Equipment, High Load Axial and Radial Load Ru297X Crossed Roller Bearings and so on.