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Bearing NNU4956K (NTN)
Cylindrical roller bearings NNU4956K
Bearing number : NNU4956K
Size (mm) : 280x380x100
Brand : NTN
Bore Diameter (mm) : 280
Outer Diameter (mm) : 380
Width (mm) : 100
Bearing dimensions and specification in NTN catalogue:
d - 280 mm
Fw - 312 mm
D - 380 mm
B - 100 mm
C - 100 mm
r min. - 2,1 mm
Weight - 30,2 Kg
Basic dynamic load rating (C) - 925 kN
Basic static load rating (C0) - 2 200 kN
(Grease) Lubrication Speed - 1 400 r/min
(Oil) Lubrication Speed - 1 700 r/min
Tags : NTN , 280x380x100
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