nu207 et nsk 20 x 52 x 25 300 mm Gewicht: 6370 Gramm

300 mm Gewicht: 6370 Gramm Grenzdrehzahl: 3

100 mm Abdichtung: Doppelte Lippendichtung Gewicht: 200 Gramm Gewindeabstand: 5 mm Schlüsselweite: 2

1207K d 35 mm Bore diameter D 72 mm Outside diameter B 17 mm Width r (min

395 kg Grenzdrehzahl 11 000 r/min Kontakttyp Normaler Kontakt (Zwei-Punktkontakt) Minimaler Axiallastfaktor: 0

nu207 et nsk 20 x 52 x 25 300 mm Gewicht: 6370 GrammNU207ET d 35 mm Bore diameter D 72 mm Outside diameter B 17 mm Width FW 44 mm Raceway diameter of inner ring r (min.) 1. 1 mm Chamfer dimension r1 (min.) 0. 6 mm Chamfer dimension Cr 62000 N Basic dynamic load rating C0r 50000 N Basic static load rating Thermal Speed Rating (Oil bath) 10000 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 12000 min 1 Properly designed and controlled forced