Product Details
The IKO inner ring for shell type needle roller bearing is designed with an inch measurement, featuring a bore of 1-1/4 inches, an outer diameter of 1-1/2 inches, and a width of 25.78 mm, identified by part number IRB2016. These inner rings are heat-treated and finished by grinding, which ensures both rigidity and accuracy. They are specifically intended for applications where shafts cannot be hardened to a hardness rating of HRC 58 to 64 and where achieving a surface finish of 0.2 µm Ra or less is not feasible.
