The Case IH 768340R91 is a genuine OEM ball bearing designed for critical applications in Case IH agricultural equipment. This high-quality bearing features a 20mm inner diameter, 47mm outer diameter, and a 14mm width, ensuring precise fit and reliable performance. It is compatible with a wide range of Case IH tractors, combines, cotton pickers, windrowers, and balers, providing essential support for rotating components and maintaining machinery efficiency.