NA49/28 IKO Machined Needle Roller Bearing - 28X45X17MM NA 49 7 This NU306EWC3 bearing is a

This NU306EWC3 bearing is a single row cylindrical roller bearing

Cone Reference Cup Reference 78250 78537 Imperial Series Cone Reference Imperial Series Cup Reference

This N305W bearing is a single row cylindrical roller bearing

The dimensions of the SKF NJ308ECML/C3 bearing are 40x90x23mm

NA49/28 IKO Machined Needle Roller Bearing - 28X45X17MM NA 49 7 This NU306EWC3 bearing is aThe NA49 28 is a Standard Duty Open Type, Single Row Machined Needle Roller Bearing with an Inner Ring. The Inner Ring is separable from the Cage and Outer Ring, while the Outer Ring is fixed to the Cage and has an oil groove and an oil hole. Bearings with an Inner Ring are used when the shaft being used isn't heat treated and finished by grinding. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve