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Bearing 6011NR (SKF)
Deep groove ball bearings 6011NR
Bearing number : 6011NR
Size (mm) : 55x90x18
Brand : SKF
Bore Diameter (mm) : 55
Outer Diameter (mm) : 90
Width (mm) : 18
Bearing dimensions and specification in SKF catalogue:
d - 55 mm
D - 90 mm
B - 18 mm
C - 18 mm
b - 2,7 mm
d1 - 66,3 mm
f - 2,46 mm
r0 max. - 0,6 mm
r1 min. - 1,1 mm
r2 min. - 1,1 mm
C - 2,87 mm
D2 - 81,5 mm
D3 - 86,79 mm
D4 - 96,5 mm
Ca max. - 5,33 mm
da min. - 3 mm
da max - 61 mm
Da max. - 84 mm
Db min. - 98 mm
ra max. - 1 mm
Weight - 0,38 Kg
Basic dynamic load rating (C) - 29,6 kN
Basic static load rating (C0) - 21,2 kN
Fatigue load limit (Pu) - 0,9
Reference speed - 16000 r/min
Limiting speed - 10000 r/min
Calculation factor (f0) - 15
Calculation factor (kr) - 0,025
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