The OR 0.921 0.139" 75 FKM V750FM O-Ring by Freudenberg-NOK is designed for superior sealing performance in demanding environments. Constructed from 75 FKM material, this O-Ring offers exceptional resistance to heat, chemicals, and wear. With a diameter of 0.921" and a cross-section of 0.139", it is ideal for use in various hydraulic and pneumatic applications. The V750FM specification ensures compatibility with a wide range of fluids, providing a reliable seal under pressure. This O-Ring adheres to industry standards, making it a trusted choice for both industrial and automotive uses.