Tapered roller bearings A2047/A2126
Bearing number : A2047/A2126
Size (mm) : 11.987x31.991x10.008
Brand : Timken
Bore Diameter (mm) : 11,987
Outer Diameter (mm) : 31,991
Width (mm) : 10,008
Bearing dimensions and specification in Timken catalogue:
d - 11,987 mm
D - 31,991 mm
T - 10,008 mm
B - 10,785 mm
C - 7,938 mm
R - 0,8 mm
r - 1,3 mm
a - -3 mm
Da - 29 mm
db - 16,5 mm
da - 15,5 mm
Db - 26 mm
Aa - -0,2
Ab - 1,4 mm
Weight - 0,04 Kg
Basic static load rating (C0) - 9,23 kN
Factor (G1) - 1,7
Factor (G2) - 3,2
Factor (Cg) - 0,006
Factor (K) - 1,44
Basic dynamic load rating (C90) - 2,75
Basic dynamic load rating (Ca90) - 1,91
Basic dynamic load rating (C1) - 10,6 kN
Calculation factor (e) - 0,41
Calculation factor (Y) - 1,48
