nu2212 et nsk 70 x 125 x 66 mm 5 mm B 53 mm

5 mm B 53 mm Äußeres Breitenmaße: C 0 1

600 1/min Grenzdrehzahl n ϑr 620 1/min Bezugsdrehzahl ≈m 232 g Einzelgewicht

) 1 mm Chamfer dimension d1 44 mm Outside diameter of inner ring D1 29

5 mm Gewicht: 4560 Gramm Grenzdrehzahl: 2

radial C ur 54

nu2212 et nsk 70 x 125 x 66 mm 5 mm B 53 mmNU2212ET d 60 mm Bore diameter D 110 mm Outside diameter B 28 mm Width FW 72 mm Raceway diameter of inner ring r (min.) 1. 5 mm Chamfer dimension r1 (min.) 1. 5 mm Chamfer dimension Cr 161000 N Basic dynamic load rating C0r 157000 N Basic static load rating Thermal Speed Rating (Oil bath) 6300 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 7500 min 1 Properly designed and controlled forced