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Bearing 6976 (NTN)
Deep groove ball bearings 6976
Bearing number : 6976
Size (mm) : 380x520x65
Brand : NTN
Bore Diameter (mm) : 380
Outer Diameter (mm) : 520
Width (mm) : 65
Bearing dimensions and specification in NTN catalogue:
d - 380 mm
D - 520 mm
B - 65 mm
C - 65 mm
r min. - 4 mm
Da max. - 504 mm
db min - 396 mm
ra max. - 3 mm
Weight - 39,8 Kg
Basic dynamic load rating (C) - 325 kN
Basic static load rating (C0) - 510 kN
(Grease) Lubrication Speed - 1 100 r/min
(Oil) Lubrication Speed - 1 200 r/min
Calculation factor (f0) - 16,6
Tags : NTN , 380x520x65
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