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Bearing 6312N (NACHI)
Deep groove ball bearings 6312N
Bearing number : 6312N
Size (mm) : 60x130x31
Brand : NACHI
Bore Diameter (mm) : 60
Outer Diameter (mm) : 130
Width (mm) : 31
Bearing dimensions and specification in NACHI catalogue:
d - 60 mm
D - 130 mm
B - 31 mm
C - 31 mm
a - 4.06 mm
b - 3.1 mm
r min. - 2.1 mm
r1 min. - 0.5 mm
D1 - 125.22 mm
Weight - 1.70 Kg
Basic dynamic load rating (C) - 82 kN
Basic static load rating (C0) - 52 kN
(Grease) Lubrication Speed - 5100 r/min
(Oil) Lubrication Speed - 6100 r/min
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