NU307 EW NSK 170 x 310 x 57 mm ) 133 mm Diameter of

) 133 mm Diameter of shaft abutment Da (max

77 Dynamischer Axiallastfaktor d =a max 63 mm Maximaler Durchmesser der Wellenschulter d =a min 61 mm Minimaler Anlagedurchmesser Wellenschulter d =b min 56 mm Minimaler Freiraum-Ø für Hülse d =s 3

350 1/min Herstellungsland: Deutschland Höhe: 54 mm Innendurchmesser: 80 mm Zolltarifnummer: 8482 3000

radial: 300 N Minimaler Kantenabstand: 1 mm R 500 mm Mantelradius Statische Tragzahl

7 mm C 0r 11

NU307 EW NSK 170 x 310 x 57 mm ) 133 mm Diameter ofNU307EW d 35 mm Bore diameter D 80 mm Outside diameter B 21 mm Width FW 46. 2 mm Raceway diameter of inner ring r (min.) 1. 5 mm Chamfer dimension r1 (min.) 1. 1 mm Chamfer dimension Cr 82000 N Basic dynamic load rating C0r 65500 N Basic static load rating Thermal Speed Rating (Oil bath) 8500 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 14000 min 1 Properly designed and controlled forced