{"product_id":"square-air-cooled-spindle-motor-for-cnc-router-220","title":"Square Air Cooled Spindle Motor For CNC Router 220V 2.2KW 3KW 4KW With ER20 ER25 Collets Four Bearings For Engraving Milling And Grinding Precision Heavy Duty","description":"\u003cdiv\u003eSquare Air-Cooled CNC Spindle 220V with ER20\/ER25 (1 unit)\u003cbr\u003e\n✔️ Four-bearing, heavy-duty spindle for engraving, milling, grinding \u003cp\u003eThis square air-cooled spindle motor is built for CNC routers, engraving mills, and grinding setups. It delivers robust 220V power and supports ER20\/ER25 collets for flexible tooling, making it a dependable choice for precision machining in hobby shops and professional workshops.\u003c\/p\u003e \u003cp\u003e✅ Power options: 2.2 kW, 3 kW, 4 kW for CNC routing.\u003cbr\u003e\n✅ 220V single-phase input for easy installation.\u003cbr\u003e\n✅ ER20\/ER25 collets compatible for versatile tooling.\u003cbr\u003e\n✅ Four bearings for rigidity and smooth operation.\u003cbr\u003e\n✅ Heavy-duty construction designed for engraving, milling, and grinding.\u003c\/p\u003e \u003cp\u003e💡 What is a spindle motor used for in CNC machining?\u003c\/p\u003e\n\u003cp\u003eHandy overview for buyers seeking clear, practical info:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003eConverts electrical power into precise rotational motion for cutting tools in CNC routers and mills.\u003c\/li\u003e\n\u003cli\u003eDelivers controlled RPM and torque for clean, accurate finishes in engraving, milling, and grinding.\u003c\/li\u003e\n\u003cli\u003eER20\/ER25 collets widen tooling compatibility and setup flexibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603280523583,"sku":"VXB0F8856VZP","price":753.52,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/Square-Air-Cooled-CNC-Spindle-Motor-220V-Power.jpg?v=1776622889","url":"https:\/\/bearingscanada.com\/products\/square-air-cooled-spindle-motor-for-cnc-router-220","provider":"Bearings Canada","version":"1.0","type":"link"}