Single row angular contact ball bearings are usually used in machine tool spindles, high frequency motors, gas turines, centrifugal separators, front hub of mini vehicles, differential pinions, etc.
Double row angular contact ball bearings are extensively used in oil pumps, roots blowers, air compressors, various transmissions, printing machines and fuel injection bumps, and more.
7) Main products: 3202 series, 3303 series, 5200 series,5300 series, 7000 series, 7200 series and 7300 series.