Miniature Ball Bearing: 8 mm Bore Dia, 28 mm OD, 27.94 mm OAW MPN:638 ZZ PRX

The miniature ball bearing with an impressive dimensional tolerance of +/- 0.05mm offers high precision for both radial and axial load handling capabilities while minimizing friction thus providing excellent performance for lightweight equipment or machinery used in aerospace, robotics or instrumentation among other industries that require precise movement and smooth rotation with minimal resistance. The double shielded design of this bearing ensures that dirt and debris do not contaminate the bearing raceways while extending its lifespan ensuring continuous operation even under harsh environments. Moreover, it offers low noise level thus reducing operational sound levels which is ideal for applications such as high-precision devices where audible sound interference needs to be minimized. Overall this ball bearing delivers reliable and long lasting service making it suitable for machinery that demands consistency in movement and efficiency requiring minimal maintenance cost saving both time and resources thus contributing towards maximizing operational uptime.