The Freudenberg-NOK OR 0.989" 0.070" 90 NBR N903X seal is engineered for high-performance sealing in demanding environments. Constructed from durable Nitrile Butadiene Rubber (NBR), this seal provides exceptional resistance to a variety of oils and chemicals. With a thickness of 0.070" and an outer diameter of 0.989", it is suitable for a wide range of industrial applications. This seal meets rigorous industry standards, ensuring reliability and extended service life. Ideal for hydraulic and pneumatic systems, it effectively prevents leakage, contributing to the overall efficiency of machinery and equipment.