Уплотнение П-образной манжеты штока поршня, внутренний диаметр 73,79 мм Caterpillar 464-2418

The Piston Rod U Cup Seal is a sealing element used to ensure effective fluid retention along the piston rod. Its U-shaped profile provides excellent sealing contact, allowing it to prevent hydraulic fluid from escaping and block contaminants from entering. By maintaining consistent pressure in the cylinder, the seal contributes to efficient force transmission and smooth operation.Attributes:• Provides a tight sealing interface for piston rods.• Prevents hydraulic fluid leakage during operation.• Maintains consistent pressure in hydraulic cylinders.• Blocks contaminants from entering the cylinder system.Applications: The Piston Rod U Cup Seal is positioned on the piston rod of tool wrench hydraulic cylinders to provide a secure seal that prevents fluid leakage, maintains hydraulic pressure, and ensures efficient cylinder operation.