The AS568-157 SIMRIZ Z7257 from Freudenberg-NOK is a high-quality seal with an inner diameter of 4-1/2" and an outer diameter of 4-11/16", featuring a thickness of 3/32". This seal is crafted from advanced materials, ensuring exceptional resistance to chemicals and temperature variations. It is compliant with industry standards, making it suitable for a wide range of applications, including hydraulic and pneumatic systems.
