The Freudenberg-NOK Dichtomatik OR 4.987" 70 NBR N702V O-ring is designed for high-performance sealing in industrial applications. Constructed from 70 durometer Nitrile Butadiene Rubber (NBR), it exhibits excellent resistance to oils and chemicals, ensuring durability in harsh environments. With a cross-section of 0.103", this O-ring fits standard grooves perfectly, providing a reliable seal under pressure. Its compliance with industry standards ensures reliability and longevity, making it an essential component for various systems.