The Kramp U506510 is a high-quality NBR hydraulic rod seal, designed for effective sealing in various hydraulic applications. With an inner diameter of 50 mm, an outer diameter of 65 mm, and a height of 10 mm (with a secondary height of 11 mm), this UN-type seal offers robust performance. It operates within a temperature range of -30 °C to +100 °C and can withstand pressures up to 400 bar, with a maximum speed of 0.5 m/s. Its blue color indicates its specific material and properties.