NSK 6921 Deep Groove Ball Bearing - 105 mm ID, 145 mm OD, 20 mm Width Needle roller/axial ball bearings the application ensures safety and

the application ensures safety and integrity of the corresponding housing or shaft

thanks to the rough diamond-particle coating on the bit tip

Needle Roller/Axial Ball Bearings are roller bearings with cylindrical rollers that are thin and long

It can loosen any component that sits on a shaft and is freely accessible from the outside

NSK 6921 Deep Groove Ball Bearing - 105 mm ID, 145 mm OD, 20 mm Width Needle roller/axial ball bearings the application ensures safety andDeep 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.