The Dichtomatik OR 5.109" 75 FKM from Freudenberg-NOK is a premium sealing solution designed for industrial applications. This O-ring features a diameter of 5.109 inches and is made from 75 durometer FKM, offering excellent resistance to heat and chemicals. With a cross-section of 0.139 inches, it provides a secure seal in hydraulic and pneumatic systems. This product meets high industry standards for quality and performance, making it suitable for various demanding environments. The Dichtomatik OR is an ideal choice for applications requiring reliable and durable sealing solutions.