The Freudenberg-NOK AS568-143 SIMRIZ SZ485 is engineered for high-performance sealing, featuring a 2-7/16" inner diameter and a 2-5/8" outer diameter with a thickness of 3/32". This seal is made from premium SIMRIZ material, providing exceptional resistance to chemicals and high temperatures, making it suitable for various industrial applications. It meets AS568 standards, ensuring compatibility with numerous systems. The precise dimensions and durable construction deliver reliable sealing performance, minimizing leaks and enhancing operational efficiency.