The Freudenberg-NOK OR 1.975" 90 EU U902E seal is engineered for superior sealing capabilities in industrial settings. With a diameter of 1.975 inches and a cross-section of 0.210 inches, this O-ring fits perfectly in standard applications. Constructed from durable materials, it provides excellent resistance to various chemicals and temperatures, ensuring longevity and reliability. This seal meets industry standards, making it compatible with numerous systems. Perfect for hydraulic and pneumatic uses, the Freudenberg-NOK O-ring is essential for preventing leaks and maintaining operational efficiency.