5/16 inch spring lock washer for Pettibone 30 12000

The 4F16201 spring lock washer is a mechanical component used to secure threaded fasteners within the Pettibone 30 12000 equipment. By exerting a constant spring force against the nut or bolt head, this washer maintains the necessary tension in the joint to prevent loosening caused by operational vibrations or dynamic loads.

This component is specified for the Pettibone 30 12000 model. It features a 5/16 inch size, ensuring proper fitment for the intended fastening applications within the machine assembly. Proper installation of this washer is necessary to maintain the integrity of the bolted joints throughout the equipment.

Spring lock washers function by providing a reactive force when compressed under a tightened fastener. This action helps to lock the fastener in place and compensates for minor variations in joint tension. In heavy machinery, these washers are used across various systems to ensure that critical connections remain secure despite the constant mechanical stress and movement inherent in the machine's operation.