The D-300 5.500 x 6.125 x 0.375 9250 Rod Seal from Freudenberg-NOK is a high-performance sealing solution for hydraulic applications. With an inner diameter of 5.500 inches, outer diameter of 6.125 inches, and a thickness of 0.375 inches, this rod seal is designed to provide a reliable seal against fluid leakage. Constructed from durable materials, it offers excellent resistance to wear and ensures long-lasting performance. This seal complies with industry standards, making it suitable for a variety of hydraulic systems.