{"product_id":"22kw-er20-air-cooled-cnc-spindle-motor-with-80mm-b","title":"2.2KW ER20 Air Cooled CNC Spindle Motor With 80mm Body And 4 Ceramic Bearings 400Hz 110V High Torque Easy Install Stable Voltage Industrial Quality Spindle For Milling Engraving Wood And Aluminum Cutting","description":"\u003cdiv\u003eHigh-torque 2.2kW ER20 air-cooled spindle, 1x unit\u003cbr\u003e\n✔️ 80mm body, 4 ceramic bearings, 110V\/220V\/380V, 0-400Hz, 0-24000rpm\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCompact CNC spindle for milling and engraving, ideal for wood and aluminum on routers or engraving machines. Its air-cooled design helps maintain steady temperatures during long runs, delivering reliable, industrial-grade performance.\u003c\/p\u003e ✅ 2.2kW rated power with max torque about 0.8 N m\u003cbr\u003e\n✅ 80x224 mm body with ER20 collet, accepts tooling 1-13 mm including common sizes\u003cbr\u003e\n✅ Four sealed angular contact bearings (2x 7005 P4 DT, 2x 7002 P4 DT)\u003cbr\u003e\n✅ Air cooling design keeps temps stable during long cuts\u003cbr\u003e\n✅ Three-phase inverter compatible for variable speed control\u003cbr\u003e\n✅ Spindle voltage options 110V\/220V\/380V\u003cbr\u003e \u003cp\u003e💡 What is an ER20 air cooled CNC spindle used for? This handy unit is built for high-precision milling and engraving in wood and aluminum, fitting standard CNC routers and engraving machines.\u003c\/p\u003e\n- Used for precise material removal, shaping and lettering in shop cnc setups\n- Works with three-phase inverters to adjust speed via frequency control\n- Air cooling helps keep performance steady during long cuts\n- Compact form fits standard mounting and ER20 tooling ranges \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603281670463,"sku":"VXB0FW4CKB3M","price":1248.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/Air-Cooled-CNC-Spindle-Motor-22kW-High-Torque.jpg?v=1776622871","url":"https:\/\/bearingscanada.com\/products\/22kw-er20-air-cooled-cnc-spindle-motor-with-80mm-b","provider":"Bearings Canada","version":"1.0","type":"link"}