{"product_id":"beefy-750w-220v-square-air-cooled-er11-spindle-mot","title":"Beefy 750W 220V Square Air Cooled ER11 Spindle Motor 18000 RPM With 4 Bearings 3 Phase 400Hz For CNC Router Engraver Milling Cutting Machine High Speed Precision Runout Under Five Microns","description":"\u003cdiv\u003eSingle-Unit 750W 220V ER11 Spindle for CNC, 18000RPM\u003cbr\u003e\n✔️ 750W, 220VAC, 18000RPM, 4 NSK6002 bearings, single unit, runout 0.005mm \u003cp\u003eCompact, air-cooled ER11 spindle motor designed for CNC routers, engravers, and milling machines. It delivers high-speed performance with reliable cooling and durable build, making it ideal for hobbyists and light industrial use.\u003c\/p\u003e \u003cp\u003e✅ Power: 750W, 220VAC, 3-phase, 400Hz\u003cbr\u003e\n✅ Spindle speed: 18000RPM with ER11 chuck\u003cbr\u003e\n✅ Bearings: 4 NSK6002 with precision steel ball retainer\u003cbr\u003e\n✅ Runout: under 0.005 mm for tight tolerances\u003cbr\u003e\n✅ Cooling: air-cooled with built-in fan, no water setup\u003cbr\u003e\n✅ Lubrication: grease-lubed, heat resistant to 200°C\u003cbr\u003e\n✅ Housing: stainless steel shell with efficient heat dissipation\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a spindle motor used for in CNC work? This handy device powers high-speed cutting tools for precise milling, engraving, and routing. - Improves cut quality and tool life by maintaining stable speed\n- Works with ER11 tooling to accommodate different bit sizes\n- Air-cooled design minimizes maintenance and plumbing needs\n- Grease lubrication helps sustain performance under heat\u003c\/p\u003e \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603276198207,"sku":"VXB0DGL2HRJM","price":274.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/750W-ER11-CNC-Spindle-Motor-for-High-Speed-CNC-Use.jpg?v=1776622992","url":"https:\/\/bearingscanada.com\/products\/beefy-750w-220v-square-air-cooled-er11-spindle-mot","provider":"Bearings Canada","version":"1.0","type":"link"}