The Kramp U2538 is a high-quality UN-profile hydraulic seal designed for both piston and rod applications. Manufactured from durable NBR (Nitrile Butadiene Rubber), this seal offers excellent resistance and performance within a temperature range of -30 °C to +100 °C. With precise dimensions of 25 mm inner diameter, 38 mm outer diameter, and 10 mm height, it ensures reliable sealing up to a maximum pressure of 400 bar and a maximum speed of 0.5 m/s. Ideal for various hydraulic systems requiring robust sealing solutions.