Износное кольцо гидроцилиндра, внутренний диаметр 252 мм Caterpillar 4640804

A Hydraulic Cylinder Wear Ring also known as a guide ring minimizes friction and guides the steering cylindrical rod along the cylinder's inner surface. It is made from plastic and helps reduce leakage, maintain efficiency, and prevent metal-to-metal contact between the moving parts. This reduces wear on seals, bearings, and other components, enhancing system efficiency and reliability.Attributes:• Helps to dampen the vibrations caused by the movements• Features a slit cut on the Ring which helps equalize the pressure buildup on the sealing element Applications:A Hydraulic Cylinder Wear Ring is used in both stick and bucket cylinders to ensure smooth operation by absorbing the radial load acting on the piston rod. It acts as a barrier that minimizes internal leakage, enhances efficiency, and reduces energy consumption.