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Bearing 32307JR (KOYO)
Tapered roller bearings 32307JR
Bearing number : 32307JR
Size (mm) : 35x80x32.75
Brand : KOYO
Bore Diameter (mm) : 35
Outer Diameter (mm) : 80
Width (mm) : 32,75
Bearing dimensions and specification in KOYO catalogue:
d - 35 mm
D - 80 mm
T - 32,75 mm
B - 31 mm
C - 25 mm
a - 20,6 mm
r min. - 2 mm
r2 min. - 1,5 mm
da min. - 45 mm
da max - 44 mm
Da min - 66 mm
Da max. - 70 mm
Db min. - 74 mm
ra max. - 2 mm
rb max. - 1,5 mm
Weight - 0,776 Kg
Basic dynamic load rating (C) - 101 kN
Basic static load rating (C0) - 114 kN
(Grease) Lubrication Speed - 5300 r/min
(Oil) Lubrication Speed - 7000 r/min
Calculation factor (e) - 0,31
Calculation factor (Y0) - 1,05
Calculation factor (Y1) - 1,9
Tags : KOYO , 35x80x32.75
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