The Case-IH 84557189 is a genuine OEM tapered roller bearing, engineered for robust performance and longevity in demanding agricultural and construction equipment. This high-quality bearing features an inner diameter of 133.35 mm, an outer diameter of 196.85 mm, and a width of 46.025 mm. It is designed to minimize friction and support heavy radial and axial loads, ensuring precise fitment and reliable operation across a wide range of Case IH and New Holland tractors, combines, cotton pickers, forage harvesters, and windrowers.