The 0.487" 90 HNBR O-Ring (H901B) by Freudenberg-NOK is engineered for superior sealing in demanding environments. Constructed from premium hydrogenated nitrile butadiene rubber (HNBR), this O-Ring provides exceptional resistance to heat, oil, and various chemicals. With a thickness of 0.103", it is designed to withstand temperatures ranging from -40°F to 250°F, ensuring reliability in critical applications. This O-Ring adheres to ISO and ANSI standards, making it a trusted choice for industrial use. Its precise dimensions guarantee a tight seal, enhancing the efficiency of compatible systems.
