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Bearing 32914JR (KOYO)
Tapered roller bearings 32914JR
Bearing number : 32914JR
Size (mm) : 70x100x20
Brand : KOYO
Bore Diameter (mm) : 70
Outer Diameter (mm) : 100
Width (mm) : 20
Bearing dimensions and specification in KOYO catalogue:
d - 70 mm
D - 100 mm
T - 20 mm
B - 20 mm
C - 16 mm
a - 17,8 mm
r min. - 1 mm
r2 min. - 1 mm
da min. - 75,5 mm
da max - 77 mm
Da min - 91 mm
Da max. - 94,5 mm
Db min. - 96 mm
ra max. - 1 mm
rb max. - 1 mm
Weight - 0,496 Kg
Basic dynamic load rating (C) - 71 kN
Basic static load rating (C0) - 115 kN
(Grease) Lubrication Speed - 3500 r/min
(Oil) Lubrication Speed - 4700 r/min
Calculation factor (e) - 0,32
Calculation factor (Y0) - 1,05
Calculation factor (Y1) - 1,9
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