Уплотнение П-образной манжеты, диаметр 57,77 мм Caterpillar 4328491

The U-Cup-Seal is used in Hydraulic Hammers, and it is a sealing element with a distinctive U-shaped cross-section. Designed for single-acting applications, it effectively prevents hydraulic fluid leakage along the piston rod or ram during dynamic reciprocating or linear movements. With the ability to withstand high hydraulic pressures, U-cup seals offer low friction, reducing wear and energy consumption. They ensure compatibility with diverse fluids and operating conditions. Easy installation, wear resistance, long service life, and cost-effectiveness make U-cup seals a vital component in hydraulic hammer systems, contributing to their reliability and durability.Attributes: • Superior wear and abrasion resistance• Low frictional heat generation• Provides effective sealing even with misaligned componentsApplications:This U-Cup-Seal is used to prevent hydraulic fluid leakage along the piston rod during dynamic reciprocating or linear movements.