The AS568-262 SIMRIZ SZ486 is a premium sealing component featuring a 7" inner diameter and a 7-1/4" outer diameter with a thickness of 1/8". This product, produced by Freudenberg-NOK, utilizes high-quality SIMRIZ material, known for its superior chemical resistance and thermal stability. It meets essential industry standards, ensuring compatibility across various applications, particularly in hydraulic and pneumatic systems. The SZ486 seal is designed for durability and reliability, providing an effective barrier that enhances the performance and lifespan of your equipment.