{"product_id":"er25-22kw-spindle-for-cnc-milling-220v-high-speed","title":"ER25 2.2kW Spindle for CNC Milling, 220V High Speed Beast With Ceramic Ball Bearings, Air and Water Cooled Options, Inverter Ready, 4 Bearing Assembly, Quiet Yet Precise Performance for Metalworking","description":"\u003cdiv\u003eEfficient ER25 CNC Spindle with Ceramic Bearings\u003cbr\u003e\n✔️ 2.2 kW ER25 spindle, 220V, ceramic bearings, water cooled, single unit \u003cp\u003eThis ER25 CNC spindle is a high-speed motor built for metalworking, typically used in engraving machines, milling machines, lathes, and CNC routers to achieve precise finishes and fast material removal.\u003c\/p\u003e ✅ 2.2 kW maximum power for rapid material removal\u003cbr\u003e\n✅ 220V single-phase supply fits common shop setups\u003cbr\u003e\n✅ Ceramic ball bearings for low friction and long life\u003cbr\u003e\n✅ Water cooling option reduces heat and keeps tolerances stable\u003cbr\u003e\n✅ Inverter-ready design simplifies integration with frequency converters\u003cbr\u003e\n✅ 4 bearing assembly with axial pre-load for rigidity and precision\u003cbr\u003e\n✅ ER25 collet compatibility for standard tooling\u003cbr\u003e \u003cp\u003e💡 What is the best use case for an ER25 CNC spindle with ceramic bearings and water cooling?\nThis handy spindle excels in metalworking where precise, smooth cuts and stable temps matter.\n- Engraving and micro-milling on metal workpieces\n- Long runs where water cooling minimizes thermal expansion\n- High-speed milling with consistent surface finishes\n- Compatibility with inverter-driven CNC setups\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603279114559,"sku":"VXB0DS5KHKPB","price":2113.86,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/ER25-CNC-Spindle-for-Metalworking-22kW-Quiet-Precise.jpg?v=1776622913","url":"https:\/\/bearingscanada.com\/products\/er25-22kw-spindle-for-cnc-milling-220v-high-speed","provider":"Bearings Canada","version":"1.0","type":"link"}