Freudenberg-NOK's Dichtomatik OR 4.850 0.210" 75 FKM V751Z is a robust O-ring designed for high-performance sealing. Made from durable 75 FKM material, it offers excellent resistance to heat and chemicals, making it perfect for various industrial applications. With an outer diameter of 4.850 inches and a cross-section of 0.210 inches, this O-ring ensures a tight seal in critical environments. It meets stringent industry standards, providing peace of mind for engineers and technicians. Ideal for hydraulic and pneumatic systems, the Dichtomatik OR is a reliable sealing solution.