NJ311 EWC3 NSK 70 x 125 x 33.25 4 kN Gewicht: 130 Gramm

4 kN Gewicht: 130 Gramm Grenzdrehzahl: 12 000 r/min Grenzwert: e: 1

00 Äußeres Breitenmaße: mm 208

800 N Statischer Axiallastfaktor: 1

06 Äußeres Breitenmaß: 55

NJ311 EWC3 NSK 70 x 125 x 33.25 4 kN Gewicht: 130 GrammNJ311EW d 55 mm Bore diameter D 120 mm Outside diameter B 29 mm Width FW 70. 5 mm Raceway diameter of inner ring r (min.) 2 mm Chamfer dimension r1 (min.) 2 mm Chamfer dimension Cr 169000 N Basic dynamic load rating C0r 143000 N Basic static load rating Thermal Speed Rating (Oil bath) 6000 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 9000 min 1 Properly designed and controlled forced