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Bearing W634-2Z (SKF)
Deep groove ball bearings W634-2Z
Bearing number : W634-2Z
Size (mm) : 4x16x5
Brand : SKF
Bore Diameter (mm) : 4
Outer Diameter (mm) : 16
Width (mm) : 5
Bearing dimensions and specification in SKF catalogue:
d - 4 mm
D - 16 mm
B - 5 mm
C - 5 mm
d1 - – mm
d2 - 6,7 mm
r1 min. - 6 mm
r2 min. - 6 mm
D1 - 13 mm
D2 - 0,3 mm
da min. - 6,6 mm
Da max. - 14 mm
ra max. - 0,3 mm
Weight - 0,0053 Kg
Basic dynamic load rating (C) - 0,761 kN
Basic static load rating (C0) - 0,265 kN
Fatigue load limit (Pu) - 0,011
Reference speed - 100000 r/min
Limiting speed - 50000 r/min
Calculation factor (f0) - 6,8
Calculation factor (kr) - 0,035
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Bore Dia, mm
Outer Dia, mm:
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