The New Holland 5144640 bearing is an original equipment manufacturer (OEM) part designed for a wide range of New Holland agricultural and construction machinery. This high-quality bearing ensures reliable performance and longevity, crucial for optimal machine operation. With an inner diameter of 40 mm, an outer diameter of 80 mm, and a thickness of 18 mm, it provides precise fitment and reduces friction in critical applications. It is a vital component for maintaining the efficiency and durability of various New Holland tractor, combine, and forage harvester models.