The Freudenberg-NOK 93 AU 2093 Loaded Symmetrical U-Cup, sized at 2.375 x 2.75 x 0.375 inches, is crafted from high-quality NBR (Nitrile Butadiene Rubber). This U-Cup is engineered for optimal sealing in hydraulic and pneumatic systems, providing a reliable barrier against leaks. Its symmetrical design enhances sealing efficiency, making it suitable for various industrial applications. The U-Cup is designed to withstand a range of pressures and temperatures, ensuring compatibility with diverse machinery and equipment.