The AS568-131 SIMRIZ SZ134 seal features a 1-11/16" inner diameter and a 1-7/8" outer diameter, with a thickness of 3/32". This high-performance seal, manufactured by Freudenberg-NOK, is designed for durability in various industrial applications. The SIMRIZ material provides excellent resistance to chemicals and high temperatures, making it suitable for hydraulic and pneumatic systems. This seal meets industry standards, ensuring compatibility with a variety of applications. The SZ134 offers a reliable sealing solution, ensuring optimal performance in demanding environments.