The K20-48X32X18 NBR Piston Seal from Freudenberg-NOK is designed for reliable sealing in hydraulic applications. Measuring 1.89 X 1.26 X 0.709 inches, this piston seal is made from high-quality Nitrile Butadiene Rubber (NBR), ensuring excellent resistance to wear and tear. It is engineered to provide optimal sealing performance under various pressure conditions, making it suitable for a wide range of industrial applications. The K20 series is known for its durability and compatibility with standard hydraulic systems, ensuring a perfect fit and long-lasting service life.