The AS568-136 SIMRIZ SZ501 seal features a 2" inner diameter and a 2-3/16" outer diameter with a thickness of 3/32". Manufactured by Freudenberg-NOK, this seal is made from high-performance SIMRIZ material, providing excellent resistance to chemicals and high temperatures. It is designed to comply with industry standards, making it suitable for a variety of applications, especially in hydraulic and pneumatic systems. The AS568-136 SZ501 ensures a secure and effective seal, contributing to the reliability and efficiency of your machinery.