The Freudenberg-NOK AS568-375 SIMRIZ SZ501 is designed for optimal sealing performance, featuring a 9-1/2" inner diameter and a 9-7/8" outer diameter with a thickness of 3/16". This seal is made from advanced materials that provide excellent resistance to wear and chemicals, ensuring longevity in various applications. It meets industry standards, making it compatible with a variety of hydraulic and pneumatic systems. The SIMRIZ SZ501 is engineered for reliability, making it an ideal choice for industrial environments.