The Freudenberg-NOK 93 AU 2093 Loaded Symmetrical U-Cup measures 1.75 x 2.125 x 0.23 inches and is constructed from high-quality NBR (Nitrile Butadiene Rubber). This U-Cup is designed for reliable sealing in hydraulic and pneumatic systems, providing a robust solution for preventing leaks. Its symmetrical design enhances sealing performance, making it suitable for a variety of industrial applications. The U-Cup is engineered to withstand a range of pressures and temperatures, ensuring compatibility with diverse machinery.