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Bearing QJ208MA (SKF)
Angular contact ball bearings, four-point contact ball bearings QJ208MA
Bearing number : QJ208MA
Size (mm) : 40x80x18
Brand : SKF
Bore Diameter (mm) : 40
Outer Diameter (mm) : 80
Width (mm) : 18
Bearing dimensions and specification in SKF catalogue:
d - 40 mm
D - 80 mm
B - 18 mm
C - 18 mm
a - 42 mm
d1 - 49,5 mm
r1 min. - 1,1 mm
r2 min. - 1,1 mm
D1 - 66 mm
da min. - 47 mm
Da max. - 73 mm
ra max. - 1 mm
Weight - 0,45 Kg
Basic dynamic load rating (C) - 56 kN
Basic static load rating (C0) - 49 kN
Fatigue load limit (Pu) - 2,08
Reference speed - 11000 r/min
Limiting speed - 15000 r/min
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