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Bearing 6821 (NACHI)
Deep groove ball bearings 6821
Bearing number : 6821
Size (mm) : 105x130x13
Brand : NACHI
Bore Diameter (mm) : 105
Outer Diameter (mm) : 130
Width (mm) : 13
Bearing dimensions and specification in NACHI catalogue:
d - 105 mm
D - 130 mm
B - 13 mm
C - 13 mm
r min. - 1 mm
da min. - 110 mm
Da max. - 125 mm
ra max. - 1.0 mm
Weight - 0.325 Kg
Basic dynamic load rating (C) - 19,9 kN
Basic static load rating (C0) - 21,9 kN
(Grease) Lubrication Speed - 4500 r/min
(Oil) Lubrication Speed - 5500 r/min
Tags : NACHI , 105x130x13
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