{"product_id":"beefy-4kw-er25-air-cooled-spindle-motor-220v-380v","title":"Beefy 4KW ER25 Air Cooled Spindle Motor 220V 380V For Woodworking With Square Ceramic Bearings CNC Ready VFD Compatible High Torque Durable Square Body Design For Precise Milling","description":"\u003cdiv\u003e1-Piece 4kW ER25 Air-Cooled CNC Spindle for Milling\u003cp\u003e\n✔️ 4kW ER25 air-cooled spindle, 0-18000 rpm, 220\/380V, 1pc\u003c\/p\u003e \u003cp\u003eThis 4kW ER25 air-cooled spindle is built for precision milling and routing on CNC machines. It’s commonly used in woodworking and light-metal applications with a VFD for accurate speed control.\u003c\/p\u003e \u003cp\u003e✅ Spindle power 4 kW, ER25 compatibility\u003cbr\u003e✅ Ceramic sealed ball bearings for durability\u003cbr\u003e✅ Air-cooled design for stable temps during long cuts\u003cbr\u003e✅ Runout \u0026lt;0.01 mm for precise milling\u003cbr\u003e✅ Frequency range 0-300 Hz via VFD\u003cbr\u003e✅ Spindle size 92.5 x 110 x 328.5 mm\u003cbr\u003e✅ Max torque ≈ 1.59 Nm\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a CNC spindle used for in precision milling and routing? This handy tool is built for stable, accurate cuts in wood and soft metals.\n\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh torque and tight runout for clean passes\u003c\/li\u003e\n\u003cli\u003eWorks with ER25 collets and VFDs for easy speed control\u003c\/li\u003e\n\u003cli\u003eAir-cooling keeps temperatures stable during long milling sessions\u003c\/li\u003e\n\u003cli\u003eCompatible with 220V or 380V systems for global use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603281178943,"sku":"VXB0GS9YD7Y3","price":2170.16,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/4kW-Air-Cooled-CNC-Spindle-Durable-Precise.jpg?v=1776622875","url":"https:\/\/bearingscanada.com\/products\/beefy-4kw-er25-air-cooled-spindle-motor-220v-380v","provider":"Bearings Canada","version":"1.0","type":"link"}