The NSK 6805DD is a high-quality deep groove ball bearing designed for various industrial and agricultural applications. This genuine NSK bearing features a 25mm inner diameter, a 37mm outer diameter, and a 7mm width, conforming to standard dimensions for the 6805 series. The 'DD' designation indicates that it is equipped with two contact rubber seals, providing excellent protection against dust and moisture ingress, which extends its service life and reduces maintenance requirements. Known for its reliability and smooth operation, this bearing is suitable for applications requiring moderate radial and axial loads.