Tanchin Bearing Manufacturing Co.,Ltd. is an emerging professionalc  manufacturer of large, medium and small aligning roller bearings. With an annual output of more than 2 million sets of bearings.The company mainly produces three types of aligning roller bearings, special bearings for fan, special bearings for vibrating screen, special bearings for crusher, etc., in strict  accordance with the national standards, the introduction of advanced production technology  and management system. All our products are produced in accordance with the German FAG process,including high quality large smelter steel material, bainite salt bath heat treatment,exquisite zero burn grinding, A-type wire Angle, national standard electrolytic  copper retainer, high precision rolling body, inner ring stop edge fine grinding,raceway all mirror ultrafine, stronger pressure bearing capacity, lower noise of high-speed operation, all products fully meet the national standards. Some products meet international standards and replace imports.The bearings produced by Tanchin bearings adopt the most advanced manufacturing technology in China, and select high quality bearing steel, with international advanced equipment and processing technology, so that the bearing capacity reaches the world's advanced level.

Shown in the figures, types EA, C, CD, CA, which are designed for high load capacity, are available. Types EA, C, and CD have pressed steel cages; and type CA has machined brass cages. Type EA has especially high load capacity, features low torque, and has a high-strength cage.

An oil groove and holes are provided in the outer ring to supply lubricant and the bearing numbers are suffixed with E4.

To use bearings with oil grooves and holes, it is recommended to provide an oil groove in the housing bore, since the depth of the groove in the bearing is limited.

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