The Freudenberg-NOK OR 0.275" 90 NBR N903X seal is a reliable sealing solution for industrial applications. Made from high-quality Nitrile Butadiene Rubber (NBR), it provides excellent resistance to oils and chemicals. With a thickness of 0.275 inches and a hardness rating of 90, this seal ensures a secure fit, making it ideal for preventing leaks in various systems. It complies with industry standards, ensuring reliability in automotive and machinery uses. Its durable construction and precise dimensions make it an essential component for maintaining operational efficiency.