Freudenberg-NOK's Dichtomatik OR 5.109" 0.139" 90 FKM V901W is a reliable sealing solution for industrial applications. This O-ring features a diameter of 5.109 inches and a cross-section of 0.139 inches, crafted from 90 durometer FKM material. It offers exceptional resistance to heat and chemicals, making it suitable for various demanding environments. The V901W model adheres to strict industry standards, ensuring compatibility with a wide range of systems. Optimize your sealing solutions with this high-quality O-ring.