Home > Bearings Catalogue Online > Self-Aligning Ball Bearings 
Bearing 2307 (NSK)
Self-aligning ball bearings 2307
Bearing number : 2307
Size (mm) : 35x80x31
Brand : NSK
Bore Diameter (mm) : 35
Outer Diameter (mm) : 80
Width (mm) : 31
Bearing dimensions and specification in NSK catalogue:
d - 35 mm
D - 80 mm
B - 31 mm
C - 31 mm
r min. - 1,5 mm
da min. - 43 mm
Da max. - 72 mm
ra max. - 1,5 mm
Weight - 0,642 Kg
Basic dynamic load rating (C) - 40 kN
Basic static load rating (C0) - 11,3 kN
(Grease) Lubrication Speed - 7 100 r/min
(Oil) Lubrication Speed - 9 000 r/min
Calculation factor (e) - 0,46
Calculation factor (Y0) - 1,4
Calculation factor (Y2) - 2,1
Calculation factor (Y3) - 1,4
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue