NSK 6411-NRC3 Deep Groove Ball Bearing - 55 mm ID, 140 mm OD, 33 mm Width Insulated Category Pillow Block Bearings UNSPSC

Category Pillow Block Bearings UNSPSC 31171511 Harmonized Tariff Code 8483

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

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

The trapezoidal support surfaces of the claw ensure that very tight and hard-to-reach gaps are also accessible

4 mm Material Chrome Steel Series IR Minimum Radius 1

NSK 6411-NRC3 Deep Groove Ball Bearing - 55 mm ID, 140 mm OD, 33 mm Width Insulated Category Pillow Block Bearings UNSPSCDeep 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.