The Dichtomatik OR 5.609" 0.139" 80 HNBR H802B by Freudenberg-NOK is a reliable sealing solution designed for industrial use. Constructed from high-quality HNBR, this O-ring offers exceptional resistance to heat, oil, and chemicals, ensuring a long-lasting performance. With a diameter of 5.609 inches and a cross-section of 0.139 inches, it fits perfectly in various applications. This O-ring complies with industry standards, making it suitable for hydraulic and pneumatic systems, automotive applications, and more. Choose the Dichtomatik OR for a dependable sealing solution.