The OR 0.176 0.070" 90 NBR N903X O-Ring from Freudenberg-NOK is engineered for effective sealing in various applications. This O-Ring features a diameter of 0.176 inches and a cross-section of 0.070 inches, made from 90 durometer Nitrile Butadiene Rubber (NBR) for excellent chemical and oil resistance. Its robust construction ensures durability, making it ideal for hydraulic and pneumatic systems. The N903X designation signifies compliance with industry standards, ensuring reliability in critical sealing applications.