The Freudenberg-NOK Loaded Symmetrical U-Cup (4.125 x 5.125 x 0.5, 2093) is engineered for effective sealing in hydraulic applications. Constructed from NBR material, this U-Cup offers excellent resistance to wear and chemicals. Its symmetrical design allows for easy installation and reliable performance in both directions. With dimensions optimized for standard applications, this U-Cup is ideal for use in various machinery and equipment. It meets industry standards, ensuring compatibility with a wide range of hydraulic systems.