nj2308 emc3 nsk 55 x 77.6 x 15.5 mm 8 mm Beregningsfaktor: 16

8 mm Beregningsfaktor: 16

Borediameter: 70 mm Bredde: 31 mm Vægt: 1520 gram Driftstemperatur Maks

Brætdiameter på den indre ring: 30

3 mm Maksimal freestyle radius: 2 mm Smøringsbredde: 6

Vægt: 300 gram Lukket beskyttelseshætte: Kask04-S-G Bredde (fod): 34

nj2308 emc3 nsk 55 x 77.6 x 15.5 mm 8 mm Beregningsfaktor: 16NJ2308EM d 40 mm Bore diameter D 90 mm Outside diameter B 33 mm Width FW 52 mm Raceway diameter of inner ring r (min.) 1. 5 mm Chamfer dimension r1 (min.) 1. 5 mm Chamfer dimension Cr 140000 N Basic dynamic load rating C0r 122000 N Basic static load rating Thermal Speed Rating (Oil bath) 8000 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 12000 min 1 Properly designed and controlled forced