The Freudenberg-NOK 93 AU 2093 is a high-performance loaded symmetrical U-Cup designed for reliable sealing in various applications. With dimensions of 4.5 x 4.875 x 0.1875 inches, this NBR (Nitrile Butadiene Rubber) seal offers excellent resistance to oils and fuels, making it ideal for industrial environments. The U-Cup design ensures effective sealing under pressure, while its robust construction meets industry standards for durability and performance. This product is suitable for use in hydraulic and pneumatic systems, providing a dependable solution for preventing leaks and maintaining system integrity.