{"product_id":"er20-air-cooled-spindle-motor-square-type-with-fla","title":"ER20 Air Cooled Spindle Motor Square Type With Flange 1.5kW Frequency Drive 220V Four Bearings 0.01mm Runout High Speed Pro Grade Precision CNC Milling Spindle For Metalworking And Woodworking Projects","description":"\u003cdiv\u003eER20 Air-Cooled Spindle: 1.5kW, 0.01mm Runout\u003cbr\u003e\n✔️ 1.5kW ER20 spindle, air-cooled, 0-18000 rpm, 220V drive \u003cp\u003eThis high-speed ER20 spindle comes in a square-flange package with four precision bearings for rigid, precise milling on metal and wood. It’s a common choice for engraving machines, milling machines, lathes, and CNC routers.\u003c\/p\u003e ✅ Power: 1.5 kW, 220V single‑phase, 0-18000 rpm\u003cbr\u003e\n✅ Cooling: Air cooling for quiet operation\u003cbr\u003e\n✅ Bearing: 4x sealed angular contact bearings (2x7005 P4 DT, 2x7002 P4 DT)\u003cbr\u003e\n✅ Collet: ER20, range 1-13 mm including common sizes\u003cbr\u003e\n✅ Size: 139 x 110 x 95 mm\u003cbr\u003e\n✅ Inverter: 220V, 1.5 kW, 400 Hz ready drive\u003cbr\u003e\n✅ Runout: \u0026lt; 0.01 mm\u003cbr\u003e \u003cp\u003e💡 What is the ER20 air-cooled spindle used for in CNC milling?\u003c\/p\u003e\n\u003cp\u003eHere's a handy overview of typical uses and benefits.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecise, high-speed rotation ideal for metal and wood milling tasks\u003c\/li\u003e\n\u003cli\u003eSimple integration with standard 220V drives and ER20 tooling\u003c\/li\u003e\n\u003cli\u003eCompact, square flange design fits small CNC machines and routers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603278229823,"sku":"VXB0DJRC2C33","price":1568.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/15kW-CNC-Spindle-for-Woodworking.jpg?v=1776622935","url":"https:\/\/bearingscanada.com\/products\/er20-air-cooled-spindle-motor-square-type-with-fla","provider":"Bearings Canada","version":"1.0","type":"link"}