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Bearing 6220NR (SKF)
Deep groove ball bearings 6220NR
Bearing number : 6220NR
Size (mm) : 100x180x34
Brand : SKF
Bore Diameter (mm) : 100
Outer Diameter (mm) : 180
Width (mm) : 34
Bearing dimensions and specification in SKF catalogue:
d - 100 mm
D - 180 mm
B - 34 mm
C - 34 mm
b - 3,5 mm
d1 - 124 mm
f - 3,1 mm
r0 max. - 0,6 mm
r1 min. - 2,1 mm
r2 min. - 2,1 mm
C - 5,69 mm
D2 - 160 mm
D3 - 173,66 mm
D4 - 192,9 mm
Ca max. - 8,79 mm
da min. - 4 mm
da max - 112 mm
Da max. - 168 mm
Db min. - 195 mm
ra max. - 2 mm
Weight - 3,15 Kg
Basic dynamic load rating (C) - 127 kN
Basic static load rating (C0) - 93 kN
Fatigue load limit (Pu) - 3,35
Reference speed - 7500 r/min
Limiting speed - 4800 r/min
Calculation factor (f0) - 14
Calculation factor (kr) - 0,025
Tags : SKF , 100x180x34
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