Sleeve diameter:170
Max. speed:2000rpm
Applications: Surface Grinding Machine、Cylindrical Grinding Machine
Sleeve-flange type design can be easily used and installed.
Use the double row roller bearing on both ends, ensure high rigid and runout accuracy, to get a heavy duty ability and high precision.
Pre-fill grease to provide lubrication of the spindle, Don't need re-fill again and easy maintenance.
Suitable for the CNC turning machine and internal grinding machine.