500W Diameter 52mm High Speed Air-cooled Spindle Motor PCB

This product is practical. It is convenient to install and simple to wire.Features:Fine-quality and heat-resistant material.Little fraction high running speed and quiet.Small size easy to install and take off.Equipped with a refrigeraton fan in the motor rear.It can be used to engrave and drill for solid wood PCB etc.Control method: manual potentiometer control or external 0-10V control.Pulse width technology makes it more steady.Over-current protection cut-off device keeps the performance more reliable.Soft starter can eliminate excessive starting current of the motor.The speed controller connects with termianls more convenient.Specifications:Spindle specifications:Working voltage: DC 24-100VPower: 500WRotation rate: 12000rpm/min (idling max)Torque: 5000G/CentimeterInsulation resistance: 2M?Insulation dielectric strength: 400VDiameter: 52mmChuck length: 45mmChuck diameter: 16mmMotor lenght (approximately): 200mmSpindle radial runout: 0.01-0.03mmSpeed controller specifications:Wide input range: AC 110V-220VOutput: DC 0-100VMaximum current output: 6AControl method: manual potentiometer controlSpeed controller size: 130 * 100 * 50mm / 5.1 * 3.9 * 2inMounting fixture length: 88.9mm / 3.5inMounting fixture width: 38mm / 1.5inMounting fixture internal diameter: 52mm / 2.0inPitch-row (width): 20mm / 0.7inPitch-row (length): 70mm / 2.7inConnection mode: terminals (quick and convenient)Package size: 230 * 160 * 130mm / 9.1 * 6.3 * 5.1inPackage weight: 1.86kg / 65.6ozWorking environment:1. Air temperature: -10?40C2. Air relative humidity: 85%3. Well-ventilated and no violent impact.Package List:1 * 500W Spindle Motor1 * Speed Controller1 * Mounting Fixture