Стопорная шайба оси с лапкой Caterpillar 7R8977

An Axle Tag Lock Washer provides a functional locking action that helps limit unintended fastener rotation during operation. Its purpose is to work with a tagged fastener interface, where the washer engages through its form to restrict movement once tightening is completed. This behavior supports maintained fastener positioning when rotational forces are introduced during motion cycles. By limiting back-off movement, the washer supports stable retention of the connected fastener without altering torque input.Attributes:• Limits fastener rotation after tightening action.• Allows visual indication of locking engagement.• Engages with tagged fastener features.Applications: An Axle Tag Lock Washer is used with axle-related fasteners to limit rotational movement and maintain retained positioning during operating and service conditions.