The Freudenberg-NOK AS568-429 SIMRIZ SZ481 is engineered for optimal sealing performance, featuring a 5" inner diameter and a 5-1/2" outer diameter with a thickness of 1/4". This sealing component is crafted from high-quality materials, ensuring exceptional durability and resistance to various environmental factors. It is designed to meet stringent industry standards, making it suitable for a variety of applications. The precise dimensions and reliable construction of the SIMRIZ SZ481 make it an excellent choice for those seeking a dependable sealing solution in industrial settings.