Spring lock washer for Terex PT30

The 8051-242 spring lock washer is a fastening component designed for the chassis assembly of the Terex PT30 compact loader. This component features a 5/16 inch diameter and a zinc finish. It serves to maintain tension within a bolted joint, helping to secure the connection between fasteners and the mounting surface during machine operation.

This part is compatible with the Terex PT30 model. It is designed to fit standard 5/16 inch hardware applications within the chassis system of the machine.

Spring lock washers are utilized in heavy machinery to provide elastic tension between a nut and the bearing surface. By creating this tension, the washer helps resist the loosening effects caused by operational vibrations and dynamic loads. This ensures that bolted connections remain tight and secure throughout the service life of the assembly.