The Freudenberg-NOK SIMRIZ SZ484 is engineered to meet AS568-173 standards, featuring an inner diameter of 8-1/2 inches and an outer diameter of 8-11/16 inches, with a thickness of 3/32 inches. This sealing ring is made from advanced materials that provide excellent resistance to a wide range of chemicals and temperatures, making it suitable for various industrial applications. The SZ484 ensures a secure and effective seal, enhancing the reliability and efficiency of your systems. Its precise dimensions and compliance with industry standards make it an essential component for any maintenance toolkit.