1. Impact mounting shaft and the bearing, such as non-standard percussion and journal bearing rings, resulting in deformation of the shaft or bearing damage; not in accordance with the requirements, feel free to take disassembly methods, such as an interference fit requires the use of large temperature difference Law and Oil pushed, if hard to beat skew caused by bearing assembly, it is difficult to adjust. 2. To ensure the bearing clearance and is equipped with a certain amount of preload. Cylindrical roller bearings and tapered roller bearing axial clearance to be set aside to meet the organization run-axial forces that may arise and ran, factory automation bearing parts, the values ??refer to standard or experience, can be used with the installation wear pads, round nut preload adjustment, designed with space reserved manner. Similarly radial clearance may be required depending on the radial clearance of the bearing hole here are some "creeping", bearing, so that the radial load is large, at low speed, factory automation bearing guide, there are certain advantages, Factory Automation bearing ball screw, but tolerance and geometric tolerance value housing bore is designed to adjust the time does not require installation. 3. Replace the bearings. A. lubrication is reasonable, whether it is because the lubrication cycle, oil quality, seal or bearing damage caused by an irrational backlash. B. Remove the bearing as far as possible Rama and other special tools, to avoid injury shaft. 1, cleaning bearings and related parts. To have grease lubricated bearings and oil seals or dust cover both sides with a front seal bearing installation without washing. 2. Check the size and finishing related parts. Factory Automation bearing parts _ Shun GF bearing Electrical (Online) _ bearing is provided by Shenzhen-bearing Electrical Co., Ltd., Guangdong Development. Shenzhen City, Guangdong Development Bearings Electrical Co., Ltd. (www.sgfzc.com) (www.sgfzc.com) is Shenzhen, the other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. In bearing Electrical leadership Shun GF staff warmly welcome all inquiries negotiations to create Shun GF bearing Electrical better future.