The Freudenberg-NOK AS568-386 SIMRIZ SZ481 is a reliable sealing solution for industrial applications. Featuring a 17-inch inner diameter and a 17-3/8-inch outer diameter, this seal is 3/16 inches thick, ensuring a secure fit. Constructed from durable materials, the SIMRIZ SZ481 is designed to withstand various environmental conditions, making it ideal for hydraulic and pneumatic systems. This product complies with industry standards, ensuring compatibility with existing setups. The SIMRIZ SZ481 provides excellent resistance to wear, ensuring a long-lasting sealing solution.