The Freudenberg-NOK U902E O-Ring is a high-performance sealing solution designed for various industrial applications. With a diameter of 4.609 inches and a cross-section of 0.139 inches, this O-Ring is made from durable materials that ensure longevity and reliability. It is rated for 90 Shore A hardness, making it suitable for a wide range of temperatures and pressures. This O-Ring complies with industry standards, ensuring compatibility with various systems. Ideal for use in hydraulic and pneumatic applications, the U902E provides excellent sealing capabilities, preventing leaks and maintaining system integrity.