The AS568-327 SIMRIZ SZ484 is a high-quality seal with a 1-3/4" inner diameter and a 2-1/8" outer diameter, featuring a thickness of 3/16". This product from Freudenberg-NOK is engineered for durability and reliability in various industrial applications. The SIMRIZ material provides excellent resistance to oils and chemicals, making it suitable for demanding environments. This seal meets industry standards, ensuring compatibility with a wide range of systems. Ideal for hydraulic and pneumatic applications, the AS568-327 is a versatile choice for engineers and maintenance professionals.