Because of the diverse requirements of different users and the use environment, the emergence of new materials with linear guides. For example, the use of stainless steel products of high quality needle roller bearings, which guide shaft, slider, ball, sealed end and holder are made of stainless steel, while the reverse is the use of synthetic resin, it improved corrosion resistance. For purposes requires high temperature and vacuum, the reverse can be made of stainless steel material. In addition, linear guides with ceramic material will be developed applications. Lishui Cheng Feng Bearing Co., Ltd. is a research and development, production, sale and train specialized linear unit production enterprises are welcome to inquire Order Cheng Feng bearing to introduce you to some of the considerations to clean the rails: Clean rail Prepare - dry cotton cloth, lubricating oil . Engraving machine into linear guide rail, roller rail. Clean linear guide: First, the laser head moves to the far right (or left), find linear guide, wipe clean with a dry cloth until shiny, plus a little oil (sewing machine oil can be the first choice of high quality needle roller bearings, Do not use oil), the laser head around slowly push a few times, so that the lubricant can be evenly distributed. Cleaning roller rail: the beam is moved to the inside, open the cover on both sides of the machine, find the guide needle roller bearings price, wipe clean the place on both sides of the rail and wheel in contact with a dry cloth, then move the beam, the remaining places clean. Cheng Feng quality needle roller bearings _ bearing credibility first (certified) _ Jiande needle roller bearings supplied by Cheng Feng Bearing Co., Ltd. Lishui City. Lishui City, Feng Cheng Bearing Co., Ltd. (susan1125.b2b.hc360.com/) Zhejiang Jinhua, sliding bearings leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Feng Cheng bearing in leadership with the staff warmly welcome all inquiries negotiations to create Cheng Feng bearing a better future.