NSK 6318-DDUC3 Deep Groove Ball Bearing - 90 mm ID, 190 mm OD, 43 mm Width Tailpipe Expander The Whittet-Higgins WI series is

The Whittet-Higgins WI series is a fractional-bore bearing lockwasher made of carbon steel and built to the ANSI/ABMA 8

accommodating various sizes with designated ports for 1/4″

Mercedes-Benz

The sockets feature off-corner loading to reduce fastener rounding

NSK 6318-DDUC3 Deep Groove Ball Bearing - 90 mm ID, 190 mm OD, 43 mm Width Tailpipe Expander The Whittet-Higgins WI series isDeep 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.