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Bearing BL 312 (NSK)
Deep groove ball bearings BL 312
Bearing number : BL 312
Size (mm) : 60x130x31
Brand : NSK
Bore Diameter (mm) : 60
Outer Diameter (mm) : 130
Width (mm) : 31
Bearing dimensions and specification in NSK catalogue:
d - 60 mm
D - 130 mm
B - 31 mm
C - 31 mm
r min. - 2,1 mm
da min. - 71 mm
da max - 79 mm
Da max. - 119 mm
ra max. - 2 mm
Weight - 1,88 Kg
Basic dynamic load rating (C) - 85,5 kN
Basic static load rating (C0) - 71,5 kN
(Grease) Lubrication Speed - 5 000 r/min
(Oil) Lubrication Speed - 6 000 r/min
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