The Case IH 3166072R91 is a genuine OEM ball bearing, also known by the designation Pal GE40KRRB. This high-quality component is engineered for reliable performance in various Case IH agricultural equipment. It features an inner diameter of 40 mm, an outer diameter of 80 mm, and a width of 30.2 mm, ensuring a precise fit and durability in demanding operational conditions. This bearing is suitable for a wide range of machinery, including balers, combines, mowers, and tractors.