NSK 6412-ZZ Deep Groove Ball Bearing - 60 mm ID, 150 mm OD, 35 mm Width Disposable Earplugs It can loosen any component

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

It is prevailing-torque self-locking through an integral heat-stabilized polymer locking ring

NLGI 1 is about the consistency of tomato paste

2 in Set Piece Count 3 Material Alloy Steel

Increased frictional resistance from the rough diamond particles on the tip of the bit prevent any slipping out of the screw head

NSK 6412-ZZ Deep Groove Ball Bearing - 60 mm ID, 150 mm OD, 35 mm Width Disposable Earplugs It can loosen any componentDeep 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.