Cylindrical roller bearings of this design are double row precision bearings for machine tools. They allow radially rigid, high precision bearing arrangements and are principally used to give radial support for main spindles.Axial forces are normally supported by double direction axial angular contact ball bearings.
Structure:Cylindrical Type:Roller Bearing Model:NN3022KTN9/SPW33 Inside Diameter:110mm Outside Diameter:170mm Breadth:45mm Weight:3.65KG Precision Rating:P0~P2 Material: Bearing Steel Small Order:Available OEM Services:Available Contact:Ms.Hanna
K : Tapered bore, taper 1:12
TN9: Reinforced Nylon Cage
SP : Bearing Size Precision P5 and Rotation Precision P4
W33: Oil Groove and three Oil Holes on the Outer Ring
We currently have 269.set in stock for this model.If have requirements for the bearings,please feel free to contact us.We offer best quality bearings with competitive price and best service.















