NSK 6411-NRC3 Deep Groove Ball Bearing - 55 mm ID, 140 mm OD, 33 mm Width Insulated 30 lb Warranty Full Lifetime

30 lb Warranty Full Lifetime Finish Clearcoat Wire Crimper No Overall Height 2

Designed with a unique geometry that combines a tapered inner and outer raceway with tapered rolling elements

It is secured by a tangential (X-axis) socket-head cap clamp screw that draws the nut tight against the shaft thread

4 mm Material Chrome Steel Series IR Minimum Radius 1

The Whittet-Higgins MBB-02 is a heavy-duty metric bearing/shaft lockwasher — a thicker version of the standard MB series engineered for higher-load bearing and power-transmission shaft assemblies

NSK 6411-NRC3 Deep Groove Ball Bearing - 55 mm ID, 140 mm OD, 33 mm Width Insulated 30 lb Warranty Full LifetimeDeep Groove Ball Bearing NSK deep groove ball bearings are versatile, robust, and accommodate radial and axial loads in both directions. Their simple design, low friction, and high speed capability make them suitable for a wide range of industrial applications, from electric motors to gearboxes. Sealed and shielded variants protect against contamination, while open versions allow easy lubrication.