The Freudenberg-NOK SIMRIZ SZ486 is a sealing ring that meets AS568-172 specifications, featuring an inner diameter of 8-1/4 inches and an outer diameter of 8-7/16 inches, with a thickness of 3/32 inches. This product is crafted from high-performance materials, providing exceptional resistance to chemicals and temperature fluctuations. The SZ486 is ideal for various industrial applications, ensuring a reliable seal that enhances system efficiency. Its precise dimensions and compliance with industry standards make it a trusted choice for engineers and maintenance teams.