NA4944 IKO Machined Needle Roller Bearing - 220X300X80MM Kluberalfa YV 93-1202 50g It uses fully synthetic base

It uses fully synthetic base stocks and the latest technology diurea thickener

62 20 Z C3 Light Series 100mm - Bore Size Metal Shield on One Side of the Bearing Radial Internal Clearance Greater than Normal

This NU316EM bearing is a single row cylindrical roller bearing

This YAR213-2RF bearing is a Self Lube Bearing Insert with contact seal with additional rubberized flinger on both sides of the bearing

This jm714249/jm714210 bearing is an imperial taper roller bearing

NA4944 IKO Machined Needle Roller Bearing - 220X300X80MM Kluberalfa YV 93-1202 50g It uses fully synthetic baseThe NA4944 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