{"product_id":"380v-75kw-spindle-motor-air-cooled-with-4-bearings","title":"380V 7.5KW Spindle Motor Air Cooled with 4 Bearings, 7.5KW VFD Inverter, ER32 Chuck Kit for CNC Machines, 0-18000 RPM, 0-300Hz, 1-20mm Clamping Range, Beefed-Up Industrial Grade Slotting Cutter Arbor Set","description":"\u003cdiv\u003e380V 7.5KW CNC Spindle Kit with ER32 Chuck Set\u003cbr\u003e\n✔️ 7.5KW air-cooled spindle, 380V input, ER32 chuck, 0-18000 RPM \u003cp\u003ePowerful, air-cooled spindle kit engineered for CNC machines, delivering strong torque and reliable performance for milling, slotting, and precision drilling. Perfect for upgrade projects or complete CNC setups in workshop environments.\u003c\/p\u003e ✅ 7.5 kW continuous power \u003cbr\u003e\n✅ 380V three-phase input (VFD required) \u003cbr\u003e\n✅ 0-18000 RPM speed range \u003cbr\u003e\n✅ 0-300 Hz inverter control \u003cbr\u003e\n✅ Air cooling for efficient heat management \u003cbr\u003e\n✅ ER32 chuck with 1-20 mm clamping range \u003cbr\u003e\n✅ 9-piece ER32 collet set (2,4,6,8,10,12,16,18,20 mm) \u003cbr\u003e\n✅ Runout under 0.02 mm; ceramic bearings 7005CP4*2 + 7002CP4*2 \u003cbr\u003e \u003cp\u003e💡 What is a CNC spindle kit used for in machining?\u003c\/p\u003e\nThis handy setup gives you a powerful, controlled drive for milling, slotting, and drilling on CNC machines.\n- Handy for hobbyist and professional CNC work\n- High torque and speed up to 18000 RPM with ceramic bearings\n- Requires a 3-phase 380V supply and a compatible VFD\n- Includes ER32 chuck set with 2-20 mm range for flexible tooling\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603286782271,"sku":"VXB0FL29XS9K","price":8073.77,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/75KW-CNC-Spindle-Motor-Kit-High-Performance-Spindle.jpg?v=1776622743","url":"https:\/\/bearingscanada.com\/products\/380v-75kw-spindle-motor-air-cooled-with-4-bearings","provider":"Bearings Canada","version":"1.0","type":"link"}