The Freudenberg-NOK Dichtomatik OR 1.296" 90 NBR N902V O-ring is engineered for superior sealing performance in demanding environments. Constructed from high-grade Nitrile Butadiene Rubber (NBR), it exhibits excellent resistance to various chemicals, oils, and fuels. With a cross-section of 0.139" and a hardness rating of 90, this O-ring is designed to withstand high pressures and temperatures, making it suitable for hydraulic and pneumatic applications. Its precise dimensions ensure a perfect fit in standard grooves, complying with industry standards for reliability and durability.