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Bearing W68/1,5SA (NTN)
Deep groove ball bearings W68/1,5SA
Bearing number : W68/1,5SA
Size (mm) : 1.5x4x2
Brand : NTN
Bore Diameter (mm) : 1,5
Outer Diameter (mm) : 4
Width (mm) : 2
Bearing dimensions and specification in NTN catalogue:
d - 1,5 mm
D - 4 mm
B - 2 mm
C - 2 mm
r min. - 0,15 mm
da min. - 2,3 mm
da max - 2,4 mm
Da max. - 3,2 mm
ra max. - 0,05 mm
Weight - 0,09 Kg
Basic dynamic load rating (C) - 0,102 kN
Basic static load rating (C0) - 0,029 kN
(Grease) Lubrication Speed - 88 000 r/min
(Oil) Lubrication Speed - 100 000 r/min
Calculation factor (f0) - 13,6
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