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Bearing 32913JR (KOYO)
Tapered roller bearings 32913JR
Bearing number : 32913JR
Size (mm) : 65x90x17
Brand : KOYO
Bore Diameter (mm) : 65
Outer Diameter (mm) : 90
Width (mm) : 17
Bearing dimensions and specification in KOYO catalogue:
d - 65 mm
D - 90 mm
T - 17 mm
B - 17 mm
C - 14 mm
a - 16,8 mm
r min. - 1 mm
r2 min. - 1 mm
da min. - 70,5 mm
da max - 70 mm
Da min - 81 mm
Da max. - 84,5 mm
Db min. - 86 mm
ra max. - 1 mm
rb max. - 1 mm
Weight - 0,327 Kg
Basic dynamic load rating (C) - 47,4 kN
Basic static load rating (C0) - 83,1 kN
(Grease) Lubrication Speed - 3900 r/min
(Oil) Lubrication Speed - 5200 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,93
Calculation factor (Y1) - 1,7
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