Spindle Sanders
Middle body diameter: 80*235mm
Speed regulation method: Change the spindle speed through the three-phase output inverter and adjust the frequency of the inverter.
Cooling method: water cooling
Power interface: Optional YX20-4-pin waterproof aviation . The aviation plugs marked "1", "2", "3", and "4" are connected to the inverter (U, V, W) respectively. The four plugs connected to the inverter ground the device.
Power: 2.2kw
Voltage: 220V 380V
Current: 8.0A
Frequency: 400Hz
Speed: 24000rpm
Runout: less than 0.01mm
Bearing type: 7005C/P4*2, 6002C/P4*2
4 ball bearings
Number of phases: 3
Chuck: ER20
Water-cooled ER20 chuck
Grease lubrication