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Bearing 1205SK (NTN)
Self-aligning ball bearings 1205SK
Bearing number : 1205SK
Size (mm) : 25x52x15
Brand : NTN
Bore Diameter (mm) : 25
Outer Diameter (mm) : 52
Width (mm) : 15
Bearing dimensions and specification in NTN catalogue:
d - 25 mm
D - 52 mm
B - 15 mm
C - 15 mm
r min. - 1 mm
da min. - 30 mm
Da max. - 47 mm
ra max. - 1 mm
Weight - 0,14 Kg
Basic dynamic load rating (C) - 12,2 kN
Basic static load rating (C0) - 3,3 kN
(Grease) Lubrication Speed - 12 000 r/min
(Oil) Lubrication Speed - 14 000 r/min
Calculation factor (e) - 0,28
Calculation factor (Y0) - 2,4
Calculation factor (Y1) - 2,3
Calculation factor (Y2) - 3,5
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