The AS568-246 SIMRIZ SZ485 is a high-performance sealing solution featuring a 4-1/2" inner diameter and a 4-3/4" outer diameter with a thickness of 1/8". Manufactured by Freudenberg-NOK, this seal is designed for durability and reliability in various industrial applications. The SIMRIZ material offers excellent resistance to oils, chemicals, and temperature variations, ensuring long-lasting performance. This seal meets industry standards for quality and compliance, making it suitable for use in demanding environments.