The D-300 rod seal from Freudenberg-NOK measures 2.125 inches in inner diameter, 2.625 inches in outer diameter, and 0.390 inches in width. This rod seal is designed for high-performance applications, providing effective sealing in hydraulic cylinders and other machinery. Constructed from durable materials, it offers excellent resistance to wear and environmental factors, ensuring longevity and reliability. The D-300 rod seal meets industry standards, making it suitable for a wide range of applications in demanding environments.