NSK 3311-B-2ZRTNGC3 Angular Contact Ball Bearing - 55 mm ID, 120 mm OD, 49.2 mm Width Flange-Mount Ball Bearing Unit By using the corner-width rectangular

By using the corner-width rectangular prisms

Axial Deep Groove Ball Bearings are versatile and widely used bearings

The Whittet-Higgins NE-32 is a carbon steel bearing locknut threaded with eleven threads per inch on the original SAE thread series

creating a mechanical self-locking grip that resists loosening from vibration

and similar components on a threaded shaft or adapter

NSK 3311-B-2ZRTNGC3 Angular Contact Ball Bearing - 55 mm ID, 120 mm OD, 49.2 mm Width Flange-Mount Ball Bearing Unit By using the corner-width rectangularAngular Contact Ball Bearing NSK angular contact ball bearings have raceways that displace inner and outer rings axially relative to each other, enabling them to support combined radial and axial loads. Available as single, double, and four point contact, they are essential in pumps, compressors, gearboxes, and machine tool spindles.