The AS568-130 SIMRIZ Z7257 seal features a 1-5/8" inner diameter and a 1-13/16" outer diameter, with a thickness of 3/32". Manufactured by Freudenberg-NOK, this seal is engineered for high performance in various industrial settings. The SIMRIZ material is known for its exceptional resistance to harsh chemicals and high temperatures, making it ideal for hydraulic and pneumatic applications. This seal meets industry standards, ensuring compatibility with a wide range of systems. The Z7257 provides a reliable and durable sealing solution, ensuring optimal performance in demanding environments.