The John Deere JD9137 is a genuine OEM taper roller bearing cup, engineered for reliable performance across a wide range of John Deere agricultural and construction equipment. This robust bearing cup features an outer diameter of 72.00 mm and a width of 16.00 mm, ensuring a precise fit and optimal support for the corresponding taper roller cone. It is a critical component for maintaining smooth operation and durability in axles, transmissions, and other rotating assemblies, contributing to the longevity and efficiency of your machinery.