The Freudenberg-NOK N903X O-Ring, with a diameter of 2.225 inches and a thickness of 0.210 inches, is crafted from 90 durometer Nitrile Butadiene Rubber (NBR). This O-Ring is designed for high-performance sealing in various industrial applications, particularly where exposure to oils and fuels is common. Its robust construction adheres to industry standards, ensuring reliability in hydraulic and pneumatic systems. The N903X O-Ring is an essential component for professionals seeking effective sealing solutions that maintain system integrity under pressure.