The Freudenberg-NOK OR 1.989" 90 EU U902E seal is designed for effective sealing in various industrial applications. Measuring 1.989 inches in diameter with a cross-section of 0.070 inches, this O-ring ensures a tight fit and reliable performance. Made from high-quality materials, it adheres to strict industry standards, ensuring durability and efficiency. This seal is suitable for hydraulic and pneumatic systems, providing excellent resistance to a variety of fluids. Its robust design promotes longevity, making it an essential component for maintaining system integrity.