The Freudenberg-NOK SIMRIZ SZ485 is a premium sealing ring designed to meet AS568-173 specifications, 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 solution is crafted from high-performance materials, ensuring exceptional resistance to chemicals and temperature variations. Ideal for use in various industrial applications, the SZ485 provides a reliable seal that enhances system efficiency. Its precise dimensions and compliance with industry standards make it a preferred choice for engineers and maintenance professionals.