The Fiat 26797970 is a genuine OEM roller bearing specifically designed for the Power Take-Off (PTO) system in a wide range of Fiat agricultural tractors. This essential component ensures smooth and efficient power transfer, reducing friction and supporting rotational loads within the PTO assembly. Manufactured to original equipment specifications, this bearing provides durability and precise fitment, crucial for maintaining the performance and longevity of your Fiat tractor's PTO. With an inner diameter of 40 mm, an outer diameter of 80 mm, and a width of 23 mm, it is engineered for direct replacement and optimal function.