ПРУЖИННАЯ ШАЙБА Caterpillar 3193519

The Generator Rotor Armature Lock washer prevents fasteners from loosening due to vibration and rotational forces. It is installed along with retaining bolts or nuts that hold the rotor armature in position. During generator operation, continuous rotation and electromagnetic forces generate vibration and torque fluctuations that can gradually loosen standard fasteners. This lock washer creates resistance against that movement by applying consistent tension and friction at the joint interface.Attributes:• Have 19 tangs equally spaced.• Improves safety by reducing the risk of internal detachment.• Secures rotational assemblies against gradual vibration-induced loosening.• Improves joint reliability under fluctuating torque conditions.Applications: The Generator Rotor Armature Lock washer is used within the generator assembly at rotor fastening points, where it secures bolts or nuts and prevents loosening caused by vibration and rotational forces.