NSK 6905-DDU Deep Groove Ball Bearing - 25 mm ID, 42 mm OD, 9 mm Width Clamp Collar The hexagon profile enables the

The hexagon profile enables the transmission of high forces and loads the edges of the bolt or the screw head less than a double hexagon profile

Overall Length 21

and ease of use

this unit is designed to dispense oil for chain applications requiring a clean

Tool shaft for power tool sockets with square head drive

NSK 6905-DDU Deep Groove Ball Bearing - 25 mm ID, 42 mm OD, 9 mm Width Clamp Collar The hexagon profile enables theDeep 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.