The 9250 Disogrin Asymmetrical RO Rod Seal measures 2.500" in inner diameter, 2.875" in outer diameter, and has a thickness of 0.313". This high-quality seal from Freudenberg-NOK is designed for optimal performance in hydraulic applications. The asymmetrical design enhances sealing efficiency, while the robust materials ensure resistance to wear and tear. This seal complies with industry standards, making it suitable for various systems. Ideal for dynamic applications, it provides a reliable barrier against leakage, contributing to the overall efficiency of hydraulic systems.