The AS568-353 SIMRIZ SZ498 seal features a 5" inner diameter and a 5-3/8" outer diameter, with a thickness of 3/16". Produced 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 systems. This seal complies with industry standards, ensuring compatibility and reliability in demanding applications. The SZ498 provides a robust sealing solution that enhances system efficiency and longevity.