{"product_id":"35kw-er25-air-cooled-cnc-spindle-motor-with-4-cera","title":"3.5kW ER25 Air Cooled CNC Spindle Motor With 4 Ceramic Ball Bearings 220V 380V 0.01mm Precision Square Spindle With Flange Durable Heat Dissipation For High Speed Machining And Pro Grade CNC Rigs","description":"\u003cdiv\u003e3.5kW ER25 Air-Cooled CNC Spindle with Ceramic Bearings\u003cbr\u003e\n✔️ 1x 3.5kW ER25 spindle with 4 ceramic bearings, 220\/380V \u003cp\u003eDesigned for high-speed milling and precision work in CNC rigs, this 3.5kW ER25 air-cooled spindle is built to handle aluminum, plastics, and light steel with reliable heat management and rigid mounting.\u003c\/p\u003e \u003cp\u003e✅ 3.5 kW rated power for fast material removal\u003cbr\u003e\n✅ 4 ceramic ball bearings for long life and stability\u003cbr\u003e\n✅ ER25 tool holder compatible with common CNC tooling\u003cbr\u003e\n✅ Air-cooled design with efficient fan cooling for steady temps\u003cbr\u003e\n✅ Square spindle with flange for solid mounting and alignment\u003cbr\u003e\n✅ Dual voltage operation: 220V \/ 380V\u003cbr\u003e\n✅ 0.01 mm precision tolerance for tight tolerances\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a CNC spindle used for in high-speed milling applications?\u003c\/p\u003e\n\u003cp\u003eA handy choice for precise material removal and reliable tool control.\u003c\/p\u003e\n\u003cp\u003e- High-speed milling and precise drilling for metal, plastic, and wood\u003c\/p\u003e\n\u003cp\u003e- Handy upgrade for hobby to pro-grade CNC rigs\u003c\/p\u003e\n\u003cp\u003e- Efficient heat management extends spindle life under heavy loads\u003c\/p\u003e\n\u003cp\u003e- ER25 tooling compatibility and rigid mounting for repeatable results\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603287044415,"sku":"VXB0GG8KTBN3","price":1479.72,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/35kW-Air-Cooled-CNC-Spindle-Motor-High-Precision.jpg?v=1776622743","url":"https:\/\/bearingscanada.com\/products\/35kw-er25-air-cooled-cnc-spindle-motor-with-4-cera","provider":"Bearings Canada","version":"1.0","type":"link"}