The Freudenberg-NOK A N851R seal is designed for high-performance applications, featuring dimensions of 3.5 inches in outer diameter, 4.125 inches in inner diameter, and a thickness of 0.328 inches. Made from durable N851R material, this seal offers exceptional resistance to wear and various chemicals, ensuring longevity in challenging environments. Its precise fit and robust construction make it ideal for use in hydraulic and pneumatic systems, providing reliable sealing and preventing leaks.
