The Freudenberg-NOK OR 3.989" 0.070" 70 NBR NB7018 seal is engineered for reliable sealing in demanding environments. Constructed from high-quality Nitrile Butadiene Rubber (NBR), it offers excellent resistance to oil and fuel, making it ideal for automotive and industrial applications. With a thickness of 0.070" and an outer diameter of 3.989", this seal meets industry standards for performance and durability.
