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Bearing number : 30312JR
Size (mm) : 60x130x33.5
Brand : KOYO
Bore Diameter (mm) : 60
Outer Diameter (mm) : 130
Width (mm) : 33,5
d - 60 mm
D - 130 mm
T - 33,5 mm
B - 31 mm
C - 26 mm
a - 26,9 mm
r min. - 3 mm
r2 min. - 2,5 mm
da min. - 74 mm
da max - 77 mm
Da min - 112 mm
Da max. - 118 mm
Db min. - 120 mm
ra max. - 2,5 mm
rb max. - 2 mm
Weight - 2,08 Kg
Basic dynamic load rating (C) - 173 kN
Basic static load rating (C0) - 201 kN
(Grease) Lubrication Speed - 3100 r/min
(Oil) Lubrication Speed - 4100 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,96
Calculation factor (Y1) - 1,74
Tags : KOYO , 60x130x33.5