RNA4910-2RSR-XL INA Machined Needle Roller Bearing - 58X72X22MM 7002CD/P4ADBC-SKF This RM38 is a medium

This RM38 is a medium

This 25584/25526 bearing is an imperial taper roller bearing

This NJ408W bearing is a single row cylindrical roller bearing

This bearing has a Extra capacity and a single-piece machined brass cage with a Normal radial internal clearancethe bearing's dimensions are 140x250x68mm

NJ 22 19 E TVP2 C3 Two Flanges on Outer Ring and One on Inner Ring Light

RNA4910-2RSR-XL INA Machined Needle Roller Bearing - 58X72X22MM 7002CD/P4ADBC-SKF This RM38 is a mediumThe RNA4910 2RSR XL is a Standard Duty, Single Row Machined Needle Roller Bearing with a lubrication groove and oil hole in the Outer Ring, and 2 Rubber Seals. This Bearing has no Inner Ring, meaning the Needle Rollers are mounted directly onto the shaft. As such, the Bearing has better running accuracy as it isn't affected by assembling an Inner Ring with the shaft. In caged Needle Roller Bearings like this one, the Needles are precisely guided by