The Case IH 3147242R is a genuine OEM bearing designed for various Case IH agricultural and construction equipment. This high-quality bearing features an inner diameter of 40mm, an outer diameter of 80mm, and a width of 21mm, ensuring precise fit and reliable performance in demanding applications. It is a direct replacement part, superseding the older 3147242R1 part number, and is essential for maintaining the smooth operation of critical machine components in tractors, combines, sprayers, and more.