Cutting motor spindle DGZM-0840H

grindingmotorizedwater-cooled

This product is a high-speed motorized spindle for internal grindingmachine, with the maximum speed up to 40,000rpm, rated power of 2.5kW and ratetorque of 0.6Nm. It is mainly used for grinding and cutting of high-precisionproducts. Its assembly diameter is 80h6. Performance characteristics 1, high precision: grinding the shaft end of the hole full beating ≤ 0.002mm, spindle vibration ≤ 1mm / s, with unparalleled high-precision features. 2, high configuration: grinding spindle with temperature, vibration sensor (optional), the use of internationally renowned brands P2-class bearings. 3, the circulating water cooling + cold water cooling: cooling water forced to take the bearing and the heat generated by the processing, effectively inhibit the spindle temperature, reduce the spindle thermal deformation, to provide better processing accuracy and surface roughness. The center of the water-cooled way using the world's leading non-contact seal, to ensure the performance of the spindle seal under the premise of greatly improving the sealing life. 4, compatibility, good expansion: grinding spindle has a good compatibility, and has been successfully applied to a number of internationally renowned brands of grinding machines. 5, personalized custom: grinding spindle can be widely used in various types of metal, non-metallic grinding grinder, but also according to the special needs of customers customized.