Износное кольцо, наружный диаметр 165,86 мм Caterpillar 8T-8353

A Wear Ring is used to prevent direct metal-to-metal contact between rotating shafts and stationary housings. By doing so, they reduce wear, extend component lifespans, and protect against damage from foreign particles or fluid contaminants. The wear rings are shaped according to the inner diameter of the housing bore and the outer diameter of the mating shaft. They can be customized to fit specific application dimensions.Attributes:• Endures exposure to harsh hydraulic fluids and varying temperatures• Helps to absorb the impact and vibrations caused by the movementsApplications:A Wear Ring acts as a sacrificial barrier, shielding the metal piston and rod from direct contact with the cylinder bore. It prevents metal-to-metal contact inside hydraulic cylinders, mitigating wear, friction, and damage due to debris or fluid contamination.