1.5KW Air Cooled Spindle Motor with Four Bearings ER11 ER20 Collet for Router Engraver Frequency Converters

Product Description Dynamic Balance Design Unlike other milling spindle motors ours use innovative advanced dynamic balancing technology The obvious advantages are low noise upgraded efficiency extended service life Powerful Bearing Upgraded steel bearings have two main advantages of superior durability antirust performance Greatly improved highspeed core brings higher efficiency than the past Antirust Material The use of acidproof materials makes the router spindle motor more sturdy The metal casing greatly improves cooling efficiency faster dissipates heat High Concentricity Precision With high accuracy concentricity our bearings are much superior to other manufacturers on the market Onetime molding design brings more excellent precision to the spindle mount Premium Heat Dissipation Special fan adopted original scientific design low noise better heat dissipation effect It can effectively improve the stable and smooth operation Application Fields Aircooled motors mainly match with engraving machines or frequency converters and commonly applied materials such as wood stone mo-ld metal etc 15KW Air Cooled Spindle Motor These spindle motor motors adopt any imported bearing which can make it use for three times longer useful time than ordinary spindle motor In an extremely highspeed working environment the ordinary bearing can not ensure this high speed for a long time Our any imported bearing can make spindle motor three times longer useful time than ordinary spindle motor Technical Parameters Advanced Balance Technology Superior Performance Bearings Trustworthy Heat Dissipation Specifications Spec: 65 x 205 mm (Diameter: 65 mm x Length: 205 mm) Power: 1.5 KW Frequency: 400 Hz Speed: 8000-24000 R/min Runout off: less than 0.005 mm Gross Weight:2.8 KG (6.17 lbs) Product Dimension(Approximated): 15"L x 7"W x

• ADVANCED BALANCE TECHNOLOGY Dynamic balance technology can effectively the noise in the process of use The efficiency service life of the router spindle can be significantly improved The nut using manganese steel is hardened with high precision not easy to break the knife
• SUPERIOR PERFORMANCE BEARINGS The highspeed core creates a more efficient upgraded steel bearing which significantly improves the hardness and rust resistance The imported shaft has a high degree of concentricity high precision more
• TRUSTWORTHY HEAT DISSIPATION Scientifically designed factorymade fan owns low noise and better heat dissipation effect Its beneficial to the smooth stable operation of the machine
• WIDE APPLICATION The spindle motor kit is mainly used for engraving machine or used with frequency converter It uses air circulation to cool the heat generated by the spindle at high speed and has a good heat dissipation effect