RNA6905UU IKO Machined Needle Roller Bearing - 30X42X30MM RENOLD 20B-1-SYNERGY-50FT This NUP217ETC3 bearing is a

This NUP217ETC3 bearing is a single row cylindrical roller bearing

718 09 CD G A /P4 Series - SKF Ultra Light Bore Size - 45mm 15 Degree Contact Angle Single Universal Light Preload Precision Rating

NU 22 13 W Metric

This hm926740-90048 bearing is an imperial taper roller bearing

This 3MM9119WICRDUM bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage

RNA6905UU IKO Machined Needle Roller Bearing - 30X42X30MM RENOLD 20B-1-SYNERGY-50FT This NUP217ETC3 bearing is aThe RNA6905UU is a Standard Duty, Single Row Machined Needle Roller Bearing with an oil groove, an 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 the Cage to