The Koyo 805UC307 is a high-quality UC307 series insert ball bearing, designed for robust performance in various industrial and agricultural applications. This genuine Koyo bearing features a 35mm bore diameter, an 80mm outer diameter, and a 49.2mm inner ring width. It is equipped with grub screw locking for secure shaft attachment and has a spherical outer ring, making it suitable for misalignment compensation within compatible housings. The bearing is sealed to protect against contaminants, ensuring extended service life and reliable operation.