4.5kw cnc air cooled spindle motor high speed spindle motor 220v er32 collect engraving spindle motor

Model Number: GDZ93x82-4.5

Material: Stainless steel

Power: 4.5KW

Voltage: 220/380VAC

Current: 16.5/9.5A

Frequency: 0 ~ 300HZ

Rotatin speed: 0 ~ 18000RPM

Cooling type: Air cooled

Bearing Lubrication: Grease lubrication

ER nut: ER32

Weight:13kg

Bearing:High precision angular contact ball bearing

Max torque:2.38Nm

Main applications:Wood,aluminum,stone,metal,glass,PVC industry