Company Profile: Jinan Zhenghang Bearing Co., Ltd. was established in 2002, located in Shandong,the beautiful "Spring City" • Jinan, is a collection bearing the R & D, production and domestic foreign trade of technological innovation, the company (ZHZA) bearing products constant research and innovation development goals, the concept of survival of high quality, to excellent team service customers, employees received formal professional training certificates, strong technical force. Own unique manufacturing factory specialized in producing deep groove ball bearings, self-aligning ball bearings, spherical roller bearings, single row tapered roller bearings Inch tapered bearings automotive bearings bearing joints such as of Sibai multiple varieties annual production of more than 960 million units, the company has strong technical strength, excellent processing equipment, complete testing equipment to ensure the quality of the bearings. Zhenghang 2006 a cooperation agreement signed with foreign well-known brand bearings, agent and sales of imported bearings, Sweden, SKF Bearings, FAG Bearing Germany, IAN bearings, Japan NSK Bearings, NTN bearings, KOYO bearings, THK bearings, NACHI bearings, the United States TIMKEN bearings, Korea KBC bearing and other world famous brands, supply directly from Hong Kong, Singapore, Japan, Germany and other products are widely used in aerospace, railway, metallurgy, mining, machine tools, paper, petrochemical, electricity, machinery and other industries, Customers in various countries and regions, including the United States, the United Kingdom, Canada, Australia, Germany, Japan, South Korea and Taiwan. Company has a perfect quality assurance system, production, packaging, transportation in strict accordance with ISO standards, and has obtained ISO9002 quality certification and effective ERP inventory management system to win the trust and serve the users in the increasingly fierce market competition, the company has always followed the principle of "customer first, service first, the quality of survival, relying on the credibility of development". Have been pursuing, has been working, so that the user satisfaction, we are assured, and ultimately achieve a win-win situation with the user. ABOUT THE DEEP GROOVE BALL BEARINGS: Deep groove ball bearings are the most common type of rolling bearings. Their use is very widespread. The raceway grooves on both the inner and outer rings have circular arcs of slightly larger radius than that of the balls. In addition to radial loads, axial loads can be imposed in either direction. Because of their low torque, they are highly suitable for applications where high speeds and low power loss are required. Deep Groove Ball Bearing 1.Simple structure, the most widely used bearing 2.Small friction coefficient, high speed limit Special properties 1. High accuracy 2. Low noise 3. Low weight 4. Can be customized according to your needs 5. Can provide small & miniature standard and non-standard ball bearings. Application Widely used in home appliances, electric tools, fitness equipment, motors, medical devices, motorbikes, textile machines, autos and other areas. deep groove ball bearing We have Open, Z, ZZ, RS, 2RS,RZ, 2RZ.N,NZ. The grades of our products are P0,P6,P5,P4. The Vibrating grades are divided into Z1V1,Z2V2,Z3V3. We produce 6000, 6200, 6300, 6800 and 6900 series.