The 5.25 x 5.75 x 0.25 93 AU 2093 / NBR N3101 Loaded Symmetrical U-Cup by Freudenberg-NOK is a precision-engineered sealing component ideal for hydraulic systems. Constructed from durable NBR material, this U-Cup offers excellent resistance to hydraulic fluids and ensures a tight seal to prevent leaks. With a width of 5.25 inches, height of 5.75 inches, and a depth of 0.25 inches, it is designed for easy installation in various applications. The 93 AU 2093 rating guarantees compliance with industry standards, making it a dependable choice for demanding environments.