The main reason affecting the accuracy of the electro-spindle rotation is bearing wear, the shaft and the contact surface wear. In order to ensure that our electric spindle can work in ensuring the accuracy of the situation, we will as far as possible to reduce the wear rate of the relevant parts of the bearing, and the main way to reduce wear and tear is lubricated bearings lubricated to ensure good lubrication and cooling effect. Therefore, a reasonable choice right lubrication is an important condition to ensure the normal operation of electric spindle. Oil lubricating device for use in electric spindle is widely recognized top price Chengde mechanical spindle, commonly known as "Spindle oil lubrication device." This lubrication system is not only economical, environmentally friendly, fast, efficient, more importantly, moderate oil droplets, because oil will not cause excessive heat can not be bearing, because it will not cause too much oil, the bearings in high-speed rotation process backpressure Cangzhou mechanical spindle production, avoiding the electric spindle load increases, but does not produce ran phenomenon. In the grinding spindle machinery industry, especially in the field of high-speed internal grinding, high-speed spindle applications more widely. Since 1958, through the four major changes, our grinding spindle power has been close to or reached the international advanced level section of Chengde mechanical spindle supply, effectively blocking most of the imported products. In the high speed of the workpiece machined surface roughness of the non-ferrous metal or car system requirements, mechanical shaft belt drag requirements are not competent. Must develop new built-in high-speed spindle. With its high speed stability, small vibration, etc. to complete the processing tasks. Development of electricity spindle lathes, the above-mentioned technical problems solved. Cangzhou supply mechanical spindle spindle _ _ machinery provided by the Shandong Shandong Bot Bot Seiko Seiko Corporation. Shandong Bot Seiko Co., Ltd. (www.jsinfo.com.cn) strong, credible, Shandong Jining machining industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Bot Seiko and you hand into the brilliant, for a better future!