The John Deere RE61191 is a genuine OEM tapered roller bearing designed for heavy-duty applications in a wide range of John Deere equipment. This robust bearing features an inner diameter of 76.8 mm, an outer diameter of 117.5 mm, and a width of 29.5 mm, ensuring precise fitment and reliable performance. Essential for maintaining smooth operation and reducing friction in critical machinery components, the RE61191 bearing is manufactured to John Deere's stringent quality standards, providing durability and extended service life for tractors, combines, excavators, and other compatible models.