The Freudenberg-NOK OR 5.850" 0.210" 90 FKM V904Z seal is engineered for optimal sealing performance in demanding environments. Made from 90 durometer FKM, this O-ring offers superior resistance to chemicals and high temperatures, making it ideal for various industrial applications. With an outer diameter of 5.850" and a cross-section of 0.210", it fits perfectly in standard sealing grooves. This product adheres to industry standards, ensuring compatibility with hydraulic and pneumatic systems. A reliable choice for professionals looking for a robust sealing solution.