{"product_id":"3-0kw风冷电机","title":"3.0KW 220V Air Cooled Spindle Motor CNC Air Cooling Spindle Motor for CNC Engraving Milling Machine","description":"\u003cb\u003eFeatures \u0026amp; Details\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eTechnical Parameters: Spec: φ3 x 11.7 in (Diameter: 7.5 cm x Length: 29.6 cm); Power: 3KW; Voltage: 220V; Current: 10A; Collet Size: ER20; Bearings: 4 bearings; Frequency: 300 Hz; Speed: 18000 R\/min; Runout off: less than 0.002 mm. Mainly used for engraving machine or used with frequency converter.\u003c\/li\u003e\n\u003cli\u003eER20 Standard Collet: The collet of the CNC router spindle is quenched with manganese steel, and the runout is less than 0.002 mm, which has high precision and is not easy to break the knife, increasing the stability of the working process. Dynamic balance technology can effectively reduce noise during use.\u003c\/li\u003e\n\u003cli\u003ePowerful Bearing: The air spindle motor adopts imported bearings with high accuracy, precision, and durability. Significantly improve the hardness and anti-rust performance.\u003c\/li\u003e\n\u003cli\u003eLow Noise \u0026amp; Heat Dissipation: The dynamic balance technology can effectively reduce the noise during use. The scientifically designed air cooling system has a better heat dissipation effect to ensure smooth operation.\u003c\/li\u003e\n\u003cli\u003eWide Application: The CNC spindle motor kit is mainly used for engraving machines or frequency converters. It uses air circulation to cool the heat and has a good heat dissipation effect.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eProduct Specification\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eMaximum Torque: 1.1NM\u003c\/li\u003e\n\u003cli\u003eSpeed: 18000 R\/min\u003c\/li\u003e\n\u003cli\u003eProduct Dimension: 3 x 11.7 in \/ 7.5 x 29.6 cm\u003c\/li\u003e\n\u003cli\u003eVoltage: 220V\u003c\/li\u003e\n\u003cli\u003eFrequency: 300 Hz\u003c\/li\u003e\n\u003cli\u003eRunout off: Less than 0.002 mm\u003c\/li\u003e\n\u003cli\u003ePower: 3 KW\u003c\/li\u003e\n\u003cli\u003eWeight: 15.4 lbs \/ 7 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ExtraShop","offers":[{"title":"Default Title","offer_id":52602443923793,"sku":"3.0KW风冷电机","price":2330.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/4872\/5585\/files\/us_2F3.0KW_E9_A3_8E_E5_86_B7_E7_94_B5_E6_9C_BA_2Fgoods_img-v9_2Fair-spindle-m100-1.2.jpg?v=1765706028","url":"https:\/\/www.extrashop.se\/en\/products\/3-0kw%e9%a3%8e%e5%86%b7%e7%94%b5%e6%9c%ba","provider":"ExtraShop","version":"1.0","type":"link"}