The AS568-443 7.5" ID x 8" OD x 1/4" SIMRIZ SZ484 from Freudenberg-NOK is engineered for high-performance sealing in industrial environments. This seal features a durable SIMRIZ construction, offering exceptional resistance to a wide range of chemicals and temperature variations. With dimensions of 7.5" inner diameter and 8" outer diameter, it fits seamlessly into compatible systems. The SZ484 adheres to ISO and ANSI standards, making it a reliable choice for hydraulic and pneumatic applications. Its robust design ensures minimal leakage, contributing to enhanced operational efficiency and system reliability.