The 1.75 x 2.25 x 0.25 93 AU 2093 / NBR N3101 Loaded Symmetrical U-Cup from Freudenberg-NOK is designed for high-performance sealing in various applications. This U-Cup features precise dimensions that ensure a perfect fit, providing effective sealing against fluids and contaminants. Made from high-quality NBR material, it offers excellent durability and resistance to wear. Ideal for use in hydraulic and pneumatic systems, this U-Cup meets industry standards for reliability and performance, making it a trusted choice for engineers.