The OR 2.239 0.070" 90 NBR N901W O-ring from Freudenberg-NOK is engineered for effective sealing in various industrial applications. With a diameter of 2.239 inches and a cross-section of 0.070 inches, this O-ring is made from 90 durometer Nitrile Butadiene Rubber (NBR), offering excellent resistance to oils and chemicals. Its robust construction adheres to industry standards, making it suitable for hydraulic and pneumatic systems. This O-ring ensures a secure seal, minimizing leaks and enhancing operational efficiency.