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Bearing 1317SK (NTN)
Self-aligning ball bearings 1317SK
Bearing number : 1317SK
Size (mm) : 85x180x41
Brand : NTN
Bore Diameter (mm) : 85
Outer Diameter (mm) : 180
Width (mm) : 41
Bearing dimensions and specification in NTN catalogue:
d - 85 mm
D - 180 mm
B - 41 mm
C - 41 mm
r min. - 3 mm
da min. - 98 mm
Da max. - 167 mm
ra max. - 2,5 mm
Weight - 5,13 Kg
Basic dynamic load rating (C) - 98,5 kN
Basic static load rating (C0) - 38 kN
(Grease) Lubrication Speed - 3 400 r/min
(Oil) Lubrication Speed - 4 000 r/min
Calculation factor (e) - 0,21
Calculation factor (Y0) - 3,1
Calculation factor (Y1) - 2,9
Calculation factor (Y2) - 4,6
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