Bearing Lock Washers are designed to be tightened to a required torque beneath an ordinary fastener. They are often attached to the nut side of the fastener. The Bearing Lock washers work by exerting downward tension. The Bearing Locknut and Bearing Lock washer counteract changes in the preload force and prevent the bearing from loosening when the axle is torqued or vibrated.Attributes:• Protect against damage by distributing the load uniformly and reducing the tension on the fastener.• Provide high strength and wear resistance.• Reduce wear and damage on components.Applications:A Bearing Lock washers are used in various systems like Upper Pulley, Fan Drive, Front Axle, and Transmission Gear.