{"product_id":"qnk-cnc-spindle-motor-3kw-air-cooled-spindle-motor-220v-er20-18000rpm-high-speed-10a-300hz-air-cooled-round-for-cnc-router-engraver-milling-machine","title":"QNK CNC Spindle Motor, 3KW Air Cooled Spindle Motor 220V ER20 18000RPM, High Speed 10A 300Hz Air Cooled Round for CNC Router Engraver Milling Machine","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e QNK\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e 3KW220V\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e【Basic Parameters】- Power: 3.0KW, Voltage: 220V, Current: 10A, Speed: 18000RPM, Frequency: 300HZ, Collet: ER20(3pcs:one was installed in the motor already), Net Weight: 6.9KG, Runout off: Taper hole runout ≤ 0.005mm, core gang runout ≤ 0.03mm.This spindle motor should be equipped with VFD 220V,300HZ\u003c\/li\u003e\n\u003cli\u003e【Air Cooling】- This spindle motor achieves excellent heat dissipation by utilizing a convenient fan cooling system with low noise.it's more convenient and trouble-saving and can be used directly by connecting with the inverter\u003c\/li\u003e\n\u003cli\u003e【Rotation Precision】- This spindle motor can regulate the offset to a precision of within 0.03mm, ensuring accuracy. Its rotation precision is further enhanced by adopting a high-temperature resistant grease lubrication method. The upgraded aviation plug ensures stable input power, and contributes to reliable and efficient performance of the spindle motor.\u003c\/li\u003e\n\u003cli\u003e【Configure \u0026amp; Material】- Good workmanship: 3 P4 Class bearings; High quality stainless steel body; Dust-proof, scratch-proof and waterproof design that makes the spindle motor strong and durable.Advanced dynamic balance technology effectively reduce the noise and increase stability in the working process; Runout off less than 0.03mm that 10 times precision beyond average spindle motor\u003c\/li\u003e\n\u003cli\u003e【Primary Application】- This spindle motor is usually used with VFD InverterTypes of Drilling and Engraving Materials: such as plastics, soft aluminum,brass, acrylics, PVC, PCB, wood,plywood, nylon,ect\u003c\/li\u003e\n\u003cli\u003e【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\u003c\/li\u003e\n\u003cli\u003e【Package Include】- 1x Air Cooled Spindle Motor, 1x Aviation Wire, 3x Collets：ER11-3.175mm(1\/8) , ER11-12.7mm(1\/2), ER11-6mm(Φ6)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e 3KW220V\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e MT3KW220V\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 16.1 x 7.1 x 6.7 inches\u003c\/p\u003e","brand":"QNK","offers":[{"title":"Default Title","offer_id":49834365944037,"sku":"B0D3V3ZTVB","price":433.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5273\/5461\/files\/71UkZjHf9PL.jpg?v=1782111713","url":"https:\/\/primewise10.store\/products\/qnk-cnc-spindle-motor-3kw-air-cooled-spindle-motor-220v-er20-18000rpm-high-speed-10a-300hz-air-cooled-round-for-cnc-router-engraver-milling-machine","provider":"Prime Wise 10","version":"1.0","type":"link"}