Spindle Sanders
Size: 80x238mm (midbody diameter: 80mmx length: 230mm)
Speed regulation method: Through the three-phase inverter output, adjust the inverter frequency to change the spindle speed.
Cooling method: water cooling
Power interface: optional H20-4-pin waterproof aviation . The aviation is marked with "1", "2", "3", and "4". "1", "2", and "3" are connected to the inverter (U, V, W) respectively, and 4 is connected to the inverter ground.
Power: 2.2kw
Voltage: 220V
Current: 10A
Frequency: 0-400Hz
Speed: 0-24000rpm
Runout: less than 0.01mm
Diameter(mm):80
Bearing type: 2 x 7005 P4 DT and 2 x 7002 P4 DT
4 fully sealed angular contact bearings
Chuck ER20
Clamping tool diameter 13mm12mm127mm11mm10mm9mm8mm7mm 635mm6mm 5mm, 4mm, 3.175mm, 3mm, 2mm, 1mm (standard 6mm)
Water-cooled ER20 chuck block