The Case IH B1710 is a genuine Koyo needle bearing, specifically engineered for a wide range of Case IH agricultural and construction machinery. This high-quality, durable bearing features an inner diameter of 25.4 mm (1 inch), an outer diameter of 33.32 mm (1 5/16 inches), and a width of 15.88 mm (5/8 inch). It is crucial for ensuring smooth and efficient operation in demanding applications, contributing to the longevity and optimal performance of your Case IH tractors, combines, cotton pickers, windrowers, and loaders. Replace worn bearings with the authentic B1710 Koyo part to maintain original equipment specifications.