RNA49/42 IKO Machined Needle Roller Bearing - 50X65X22MM Hoffmann R320P This 6311 ZZ C3 QBL

This 6311 ZZ C3 QBL bearing is a Shielded Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 55x120x29

Medium 85mm - Bore Size Open Type Brass Cage Internal Clearance Greater Than Normal Ceramic Coated Outer Ring

62 20 C3 Light Series 100mm - Bore Size Open Type Radial Internal Clearance Greater Than Normal

NU 23 18 EMA C4 Single row cylindrical roller with no flanges on inner ring Medium

RNA49/42 IKO Machined Needle Roller Bearing - 50X65X22MM Hoffmann R320P This 6311 ZZ C3 QBLThe RNA49 42 is a Standard Duty Open Type, Single Row Machined Needle Roller Bearing with an oil groove and oil hole in the Outer Ring. 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 achieve ideal