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RATTMMOTOR CNC Spindle Motor 2.2KW Air Cooled Spindle Motor 220V 80mm Spindle Motor ER20 Collet 3HP 24000RPM High Speed Spindle Motor 8A 400Hz for CNC Router Engraver Milling Machine
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
RATTMMOTOR CNC Spindle Motor 2.2KW Air Cooled Features
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✅【How to Connect The Spindle Motor】The spindle motor's aviation plug marked with number 1, 2, 3, 4. Number 1, 2, 3 port are connected with inverter's port U, V, W respectively. Number 4 is the ground wire, no wiring is required.
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✅【Basic Parameters】- Diameter: 80 mm x Length: 195 mm, Power: 2.2KW, Voltage: 220VAC, Current: 8A, Frequency: 0-400Hz, Collet Size: ER20, Runout off: Less than 0.01mm, Precision Tapered Bore: Less than 0.005mm, Speed: 0-24000rpm (Please keep the speed of spindle rotation above 9000 rpm.)
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✅【Cooling Method】- Good heat dissipation effect by adopting fan cooling method, without connecting to water pump and water pipe, it's more convenient and trouble-saving and can be used directly by connecting with the inverter.
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✅【Rotation Accuracy】- The rotor has high precision because of precision steel ball retainer, and high temperature resistant grease lubrication method, all of which ensures the rotation accuracy and low noise of the spindle during high-speed grinding.
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✅【Material & Configure】- The spindle has fine workmanship, 3 bearings, stainless steel body and dustproof design make the spindle more durable.
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✅【Main Application 】This spindle motor is mainly designed for CNC router machine and usually used with VFD Inverter, engraving materials such as wood, aluminum, glass, PVC industry ,ect.
About RATTMMOTOR CNC Spindle Motor 2.2KW Air Cooled
Package Include: 1 x 2.2Kw ER 20 Quality Air-Cooled Spindle Motor(220V,24000rpm,Φ80mm,4 bearing,400HZ)Specification: Material: Stainless Steel Size: Φ80mm Power: 2.2KW Voltage: 220VAC Current: 8A Frequency: 0-400Hz Speed: 10-24000rpm Cooling: Air-cooled Runout off: Less than 0.02mm Precision Tapered Bore: Less than 0.005mm Bearing Lubrication: Grease Collet Size: ER20 Bearings: 4PC high quality bearing Power Supply Interface: Professional aviation Interface. Interface 1234 marked 123 respectively connected to the inverter output end of the (U, V, W), 4 ground wire this interface must be safe ground. Main application: Wood, Aluminum, Glass, PVC industry
