The Case IH 717008R91 is a genuine cylindrical roller bearing, crucial for ensuring smooth operation and durability in various Case IH agricultural and construction equipment. This high-quality bearing features an inner diameter of 40 mm, an outer diameter of 80 mm, and a width of 18 mm, providing precise fitment and reliable performance. It is engineered to withstand heavy loads and deliver long-lasting service in demanding applications, maintaining the integrity of your machinery's rotating components.