The Dichtomatik OR 8.725" 0.210" 90 NBR from Freudenberg-NOK is a high-quality O-ring designed for reliable sealing in various applications. Made from durable Nitrile Butadiene Rubber (NBR), this O-ring offers excellent resistance to oils, fuels, and other chemicals, making it ideal for industrial use. With a size of 8.725 inches in outer diameter and a cross-section of 0.210 inches, it meets industry standards for performance and durability. This O-ring is suitable for use in hydraulic and pneumatic systems, ensuring a tight seal under pressure. Its robust construction ensures longevity and reliability in demanding environments.