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Bearing 22308EK (SKF)
Spherical roller bearings 22308EK
Bearing number : 22308EK
Size (mm) : 40x90x33
Brand : SKF
Bore Diameter (mm) : 40
Outer Diameter (mm) : 90
Width (mm) : 33
Bearing dimensions and specification in SKF catalogue:
d - 40 mm
D - 90 mm
B - 33 mm
C - 33 mm
b - 6 mm
d2 - 49,9 mm
r1 min. - 1,5 mm
r2 min. - 1,5 mm
D1 - 74,3 mm
K - 3 mm
da min. - 49 mm
Da max. - 81 mm
ra max. - 1,5 mm
Weight - 1,05 Kg
Basic dynamic load rating (C) - 150 kN
Basic static load rating (C0) - 140 kN
Fatigue load limit (Pu) - 15
Reference speed - 6000 r/min
Limiting speed - 8000 r/min
Calculation factor (e) - 0,37
Calculation factor (Y0) - 1,8
Calculation factor (Y1) - 1,8
Calculation factor (Y2) - 2,7
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