The Freudenberg-NOK AS568-440 SIMRIZ Z7257 is engineered for precision with a 6 3/4" inner diameter and a 7 1/4" outer diameter, featuring a thickness of 1/4". This seal is constructed from premium SIMRIZ material, providing outstanding resistance to chemicals and high temperatures, making it ideal for various industrial applications. It adheres to AS568 standards, ensuring compatibility with a wide range of systems. The design is optimized for effective sealing in hydraulic and pneumatic systems, ensuring reliable performance and longevity in demanding environments.
