RNA6918 IKO Machined Needle Roller Bearing - 105X125X63MM 5208zztnc3 The NN-type has no flanges

The NN-type has no flanges on the outer ring and three flanges on the inner ring

3/8 TF YAR207-106-2F Flanged Y-Bearing Unit

523 07 Double Direction Thrust Bearing 30mm - Bore Size Sheet Steel Cage

This 6315 2Z FAG bearing is a Shielded Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 75x160x37

3 03 02 Metric Series Medium 15mm - Bore Size Standard Bearing

RNA6918 IKO Machined Needle Roller Bearing - 105X125X63MM 5208zztnc3 The NN-type has no flangesThe RNA6918 is a Standard Duty Open Type, Double 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