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Bearing 332/28JR (KOYO)
Tapered roller bearings 332/28JR
Bearing number : 332/28JR
Size (mm) : 28x58x24
Brand : KOYO
Bore Diameter (mm) : 28
Outer Diameter (mm) : 58
Width (mm) : 24
Bearing dimensions and specification in KOYO catalogue:
d - 28 mm
D - 58 mm
T - 24 mm
B - 24 mm
C - 19 mm
a - 15,4 mm
r min. - 1 mm
r2 min. - 1 mm
da min. - 33,5 mm
da max - 34 mm
Da min - 49 mm
Da max. - 52,5 mm
Db min. - 55 mm
ra max. - 1 mm
rb max. - 1 mm
Weight - 0,302 Kg
Basic dynamic load rating (C) - 57,6 kN
Basic static load rating (C0) - 69,5 kN
(Grease) Lubrication Speed - 7000 r/min
(Oil) Lubrication Speed - 9300 r/min
Calculation factor (e) - 0,34
Calculation factor (Y0) - 0,97
Calculation factor (Y1) - 1,77
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