The Freudenberg-NOK OR 7.225" 0.210" 90 NBR N901W seal is a high-performance sealing solution suitable for various industrial applications. Constructed from high-quality Nitrile Butadiene Rubber (NBR), it provides excellent resistance to oils, fuels, and chemicals. With a diameter of 7.225 inches and a cross-section of 0.210 inches, this O-ring meets rigorous industry standards for durability and performance. Its compatibility with multiple systems ensures a secure fit and optimal sealing capability, making it a reliable choice for demanding environments.