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Bearing 32234JR (KOYO)
Tapered roller bearings 32234JR
Bearing number : 32234JR
Size (mm) : 170x310x91
Brand : KOYO
Bore Diameter (mm) : 170
Outer Diameter (mm) : 310
Width (mm) : 91
Bearing dimensions and specification in KOYO catalogue:
d - 170 mm
D - 310 mm
T - 91 mm
B - 86 mm
C - 71 mm
a - 76,2 mm
r min. - 5 mm
r2 min. - 4 mm
da min. - 192 mm
da max - 195 mm
Da min - 259 mm
Da max. - 292 mm
Db min. - 294 mm
ra max. - 4 mm
rb max. - 3 mm
Weight - 28,9 Kg
Basic dynamic load rating (C) - 898 kN
Basic static load rating (C0) - 1380 kN
(Grease) Lubrication Speed - 1100 r/min
(Oil) Lubrication Speed - 1500 r/min
Calculation factor (e) - 0,44
Calculation factor (Y0) - 0,76
Calculation factor (Y1) - 1,38
Tags : KOYO , 170x310x91
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