Ball can be used to protect the ball screw lubrication to improve the wear resistance and transmission efficiency. Lubricants lubricants and greases into two categories. Lubricating engine oil, turbine oil from 90 to 180 or 140 numbers spindle oil. Grease can be lithium-based grease. Grease applied to threaded raceway and mounting nut shell space, and lubricating oil is injected through the hole in the nut housing space. Ball screw and other rolling friction transmission element, as long as the abrasive particles and to avoid entering the chemically active substances, these elements can be considered almost without generating abrasion work. But if the fall in the dirt raceway Ball bearing manufacturers, or the use of dirty oil bearing manufacturers Which is good, not only impede the normal operation of the ball, and the wear increased dramatically. Linear Module is a linear actuator, there are two main ways. One is composed of ball screws and linear guides, and the other is composed of belt and timing belt pulleys. Its wide range, ease of installation, high precision bearings manufacturer, that the majority of users to accept! Eliminating the need to produce their own linear motion mechanism of specific links. Linear Modules (linear unite) refers to the field of industrial automation equipment to achieve collectively miniature linear motion bearings manufacturers, also called the positioning module. Linear modules can be considered by a mechanical engineer for the transformation and development of mechanical machinery, share experiences and exchange knowledge with each other, and finally come to a commonly used product knowledge. Roller bearing manufacturers, Zhejiang bearing manufacturers, Cheng Feng bearing high quality low price offered by Cheng Feng Bearing Co., Ltd. Lishui City. Lishui Cheng Feng Bearing Co. (susan1125.b2b.hc360.com/) strong, credible, Zhejiang Jinhua sliding bearing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Feng Cheng bearing into the brilliant and you work for a better future!