The Freudenberg-NOK Dichtomatik NOR221 seal, with dimensions of 2.375 inches inner diameter, 2.875 inches outer diameter, and 0.250 inches thickness, is designed for reliable sealing in industrial applications. Constructed from high-performance materials, this seal is engineered to withstand various pressures and temperatures, ensuring durability and effectiveness. It is ideal for use in hydraulic and pneumatic systems, providing excellent sealing performance. The NOR221 meets industry standards, making it a trusted choice for professionals. Its precise fit minimizes the risk of leaks, enhancing operational efficiency.