Angular contact ball bearings Customizable Standards：GOST/ASTM/GB Inner diameter：10mm-280mm Outer diameter：20mm-400mm Weight：0.2kg-300kg Common angles：15°, 25° 40° Structures：Outer ring, inner ring, steel balls, seals and grease Applications of Double row bearing：oil pumps, blowers, air compressors, fuel injection pumps, various types of reducers QIBR angular contact ball bearings can support radial and axial composite loads, also bear pure axial loads. They have the traditional advantages of ball bearings that high speed, low noise, etc. The greater the contact angle, the higher ability to withstand axial loads. If the axial load increases, the actual contact angle of the angular contact ball bearing will also increase. Single row angular contact ball bearings can only withstand axial loads in one direction.
Angular contact ball bearing is consist of outer ring, inner ring, steel balls, seals and grease, with features that the contact angle between the line connecting the ball and the raceway contact point and the radial plane vertical to the bearing axis line is generally between 0° and 45°. Common angle is 15°, 25°, 40°. According to the number of rows of the steel balls, bearings are divided into single row angular contact ball bearing, double row angular contact bearing etc.
