After the straight upper and side rails are composed of plastic parts, when we should be careful not to hammer handling with excellent stuff, handling success: Lishui Cheng Feng matters bearing introduce you should consider when handling linear guide: a In test runs, not the object of their other hardware crashing, if the cause of the split rail plastic object, then the ball will roll out within the rail linear bearings, of course, it will follow the slider off. Cheng Feng bearing guide to introduce you to clean some precautions: Clean rail Prepare - dry cotton, 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, until bright wipe clean with a dry cloth brand linear bearings, plus a little oil (sewing machine oil can be used, not Use oil), the laser head around slowly push a few high-quality linear bearings, so that the lubricant can be evenly distributed. Cleaning roller rail: the beam is moved to the inside, turn the machine on both sides of the cover price of linear bearings, find the rail, with a dry cloth to wipe clean the place on both sides of the rail and wheel contact, and then move the beam, the remaining places clean. Preferred linear bearings, Cheng Feng bearing quality, reliable, Jiaxing linear bearings provided 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.