The Kubota 6610137080 is a genuine OEM needle roller bearing, engineered for precision and durability in a wide range of Kubota agricultural and utility machinery. This high-quality bearing features an inner diameter of 37 mm, an outer diameter of 44 mm, and a width of 20 mm, ensuring a precise fit and optimal performance. It is a direct replacement for the original part number 66101-37080, providing reliable operation for critical machine components.