{"product_id":"beefy-500w-spindle-motor-for-cnc-router-air-cooled","title":"Beefy 500W Spindle Motor For CNC Router, Air Cooled ER11, 12-100VDC, 0.5NM Torque, 12000RPM, 52mm Shaft, 45mm Chuck Length, High Precision 0.01-0.03 Runout, Includes Mount Clamp For Milling Machine","description":"\u003cdiv\u003eHigh-Precision 500W CNC Spindle Motor for Routers\u003cbr\u003e\n✔️ 12-100VDC, air-cooled ER11 spindle, 0.5NM torque, 12000RPM, single unit \u003cp\u003eThe compact spindle motor is designed for CNC routers and milling machines, delivering high-speed cutting with tight runout. It’s ideal for solid wood engraving, PCB drilling, and light aluminum tasks, with a 52 mm diameter mounting and a 45 mm chuck length for solid stability.\u003c\/p\u003e ✅ Power: 500W\u003cbr\u003e\n✅ Cooling: air-cooled\u003cbr\u003e\n✅ Input voltage: 12-100VDC\u003cbr\u003e\n✅ No-load speed: 2000-12000 r\/min\u003cbr\u003e\n✅ Torque: 0.5 NM\u003cbr\u003e\n✅ Spindle diameter: 52 mm\u003cbr\u003e\n✅ Chuck length: 45 mm\u003cbr\u003e\n✅ Runout: 0.01-0.03 mm\u003cbr\u003e\n✅ Insulation resistance: \u0026gt;2 MΩ\u003cbr\u003e\n✅ Insulation dielectric strength: 400V\u003cbr\u003e\n✅ Mount clamp included\u003cbr\u003e \u003cp\u003e💡 What is a reliable CNC spindle motor for high-precision engraving and PCB drilling? A good choice balances speed, torque, heat management, and rigidity.\u003cbr\u003e- High torque at 0.5 NM supports stable cuts\u003cbr\u003e- Wide voltage range (12-100VDC) fits many setups\u003cbr\u003e- Air cooling helps keep temperatures down during long runs\u003cbr\u003e- ER11 compatibility and 52 mm mount improve rigidity\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48508630368491,"sku":"VXB09PR6QTK3","price":104.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6156UD_sqSL.jpg?v=1779487990","url":"https:\/\/vxb.com\/products\/beefy-500w-spindle-motor-for-cnc-router-air-cooled","provider":"VXB Bearings","version":"1.0","type":"link"}