In the structure of each ring of deep groove ball bearings have a cross-section of approximately equatorial circumference of the ball one-third of the continuous groove type raceway. Deep groove ball bearings are mainly used to bear radial load, but also bear certain axial load. When the bearing radial clearance increases, with the nature of angular contact ball bearings can withstand both directions alternating axial load. Compared with other types of bearing the same size, kind of bearing friction coefficient is small, extreme high speed, high precision, when a user selection of the preferred bearing type. Deep groove ball bearing structure is simple, easy to use, is the largest production volume, most widely used of a class of bearings. TIMKEN Products TIMKEN bearing applications: automotive, railways, steel, machine tools, aircraft, construction machinery, agricultural and other industries, from the disk drive to the rig, from a dental drill to mill bearings board bearing, as long as the wheel or shaft rotation, Timken products can improve its performance. "Where You Turn" as Timken's slogan has long been familiar to Chinese users, the more the world's top manufacturers such as Boeing recognized. He is a world leader in advanced engineering bearings and alloy steel manufacturer cheapest board bearing, TIMKEN steel is one of the world's highest quality clean steel, Timken bearings, even in the harshest environments can have better performance performance, which should benefit from its unique material TIMKEN bearing steel. Timken Bearing Company is the world's largest tapered roller bearing production and sales company specializing in the development and tapered roller bearings, we can say the board bearing manufacturers, TIMKEN on tapered roller bearings unparalleled level of understanding. Now produces more than 200 types of nearly 26,000 varieties of such bearings, regardless of the production company system or inch tapered roller bearings, or ISO metric tapered roller bearings in the world of manufacturing has won a high reputation. Class 3: Spherical roller bearings self aligning roller bearings -20000 Industry Applications: for precision instruments, low noise motors, automobiles, motorcycles and general machinery, the machinery industry, the most widely used class of bearings. Product Features:  outer ring raceway spherical shape, with auto-Mind, can compensate for misalignment and shaft deflection caused by the error circuit board factory direct bearing, but its inner and outer rings relative inclination of not more than 3 degrees 1. part of the outer ring raceway is spherical, with internal self-aligning bearing performance to meet the relative deflection shaft and housing bore. 2. can withstand heavy radial loads and impact, but also can withstand a certain degree of axial load. Axial clearance range limit the axial displacement 3. This kind of bearing shaft or housing in the bearing. 4. This kind of bearing structure principle and characteristics and the same self-aligning ball bearings, in the case of load capacity and speed limits permit, you can substitute another. Shenzhen PCB bearing, along GF bearing Electrical (certified), circuit board bearing provided by Shenzhen-GF bearing Electrical Co., Ltd.. Shenzhen City, Guangdong Development bearing Electrical Co., Ltd. (www.sgfzc.com) (www.sgfzc.com) is Shenzhen, the other leaders over the years, the company 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. You can also access (www.sgfzc.com/supply_details_45067770.html), for more information about the company.