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Bearing 2317 (KOYO)
Self-aligning ball bearings 2317
Bearing number : 2317
Size (mm) : 85x180x60
Brand : KOYO
Bore Diameter (mm) : 85
Outer Diameter (mm) : 180
Width (mm) : 60
Bearing dimensions and specification in KOYO catalogue:
d - 85 mm
D - 180 mm
B - 60 mm
C - 60 mm
r min. - 3 mm
da min. - 98 mm
Da max. - 167 mm
ra max. - 2.5 mm
Weight - 7.05 Kg
Basic dynamic load rating (C) - 141 kN
Basic static load rating (C0) - 51.5 kN
(Grease) Lubrication Speed - 3000 r/min
(Oil) Lubrication Speed - 4100 r/min
Calculation factor (e) - 0.35
Calculation factor (Y0) - 1.91
Calculation factor (Y1) - 1.82
Calculation factor (Y2) - 2.82
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