161-8269: 84.98mm Inner Diameter Needle Roller Bearing

A Needle Roller Bearing uses long, thin cylindrical rollers resembling needles. It is used reduce to friction and support high loads. In a transmission shaft, a needle roller bearing is used to support the shaft and reduce friction between the shaft and the housing. Attributes: • Designed to withstand the harsh operating conditions • Reduces friction and wear Applications: A Needle Roller Bearing is used in the transmission shaft to support radial loads, which are forces that act perpendicular to the axis of the shaft.