1, deep groove ball bearings are characterized by 1.1 in the structure of each ring of deep groove ball bearing has a cross-section of approximately one-third of the circumference of the ball continuous groove type raceway. It is mainly used to bear radial load, but also bear certain axial load. 1.2 When the bearing radial clearance increases tapered roller bearings, angular contact ball bearings in nature, and can withstand both directions alternating axial load. 1.3 friction small, high speed. 1.4 Structure simple plane bearing, low cost, easy to achieve high manufacturing precision. 1.5 Commonly used stamping Ribbon Cage bearing, diameter greater than 200mm or high speed bearings imported bearings, with machined solid cage. Deep groove ball bearing as many as 60 kinds of structural variations. Critical bearing installation, bearing installation of good or bad, will affect the accuracy of bearing life and performance. Therefore, thoroughly study the installation of bearings that follow the operation, including standard contains the following items were bearing installation. 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. Installation and removal of options: 1, with; 2, bearing installation and removal methods, along GF bearing Electrical (certified), 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.