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Bearing 3312 (KOYO)
Angular contact ball bearings 3312
Bearing number : 3312
Size (mm) : 60x130x54
Brand : KOYO
Bore Diameter (mm) : 60
Outer Diameter (mm) : 130
Width (mm) : 54
Bearing dimensions and specification in KOYO catalogue:
d - 60 mm
D - 130 mm
B - 54 mm
C - 54 mm
a - 87.4 mm
r min. - 2.1 mm
da min. - 72 mm
Da max. - 118 mm
ra max. - 2 mm
Weight - 3.24 Kg
Basic dynamic load rating (C) - 125 kN
Basic static load rating (C0) - 132 kN
(Grease) Lubrication Speed - 3100 r/min
(Oil) Lubrication Speed - 4200 r/min
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