Плоская шайба штока поршня, толщина 0,31 дюйма Caterpillar 2R0219

The Flat Piston Rod Washer is positioned between the locknut and the cylinder body on the threaded end of the lift cylinder's piston rod. This washer creates a smooth, flat surface for the locknut to tighten against, ensuring a secure connection. the washer enhances the gripping action between the locknut and the cylinder body, promoting a more secure hold on the piston rod.Attributes:• Prevents excessive pressure concentration on individual threads and reduces the risk of thread damage• Hardened to RKW C35 - 45 Which increases the impact resistance and wear resistanceApplications: The Flat Piston Rod Washer is used to distribute pressure evenly across the locknut threads when securing the piston rod within a hydraulic lift cylinder.