The 4.375 x 5.125 x 0.500 Asymmetrical RO Rod Seal is engineered for optimal sealing in hydraulic applications. Manufactured by Freudenberg-NOK, this seal is designed to provide superior performance under pressure, ensuring minimal leakage and extended service life. Its unique asymmetrical design allows for better adaptability to rod movements, enhancing sealing efficiency. This rod seal is compatible with various hydraulic fluids and meets industry standards for reliability and durability, making it an essential component for machinery and equipment.