NU1021 NSK 264 x 280 x 5 mm radial: 164

radial: 164

5 mm Gesamthöhe Einheit n 4 Anzahl Anschraubbohrungen ≈m 1

With O And X Configurations The Bearing Pair Has Zero Clearance XL X-Life

45 Wheel sets and traction motors (rail vehicles) Zolltarifnummer 8482 1090

Internal Clearance Is C3 (Larger Than Normal) and Protected Against Corrosion By Corrotect® Special Coating Außendurchmesser (D SP) mm 140

NU1021 NSK 264 x 280 x 5 mm radial: 164N1021 d 105 mm Bore diameter D 160 mm Outside diameter B 26 mm Width EW 145. 5 mm Raceway diameter of outer ring r (min.) 2 mm Chamfer dimension r1 (min.) 1. 1 mm Chamfer dimension Cr 134000 N Basic dynamic load rating C0r 149000 N Basic static load rating Thermal Speed Rating (Oil bath) 4500 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Grease 4000 min 1 Grease lubrication Oil (Oil bath) 4800 min 1 Oil bath lubrication da