The Freudenberg-NOK OR 6.225" 0.210" 70 NBR N703W seal is engineered for optimal sealing in demanding environments. Constructed from high-quality Nitrile Butadiene Rubber (NBR), it provides superior resistance to a wide range of chemicals, making it suitable for both automotive and industrial applications. With an outer diameter of 6.225 inches and a cross-section of 0.210 inches, this O-ring adheres to strict industry standards, ensuring reliability and performance. Its design allows for compatibility with various systems, delivering effective sealing solutions under pressure.