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Bearing number : 53256XU
Size (mm) : 280x380x94
Brand : NSK
Bore Diameter (mm) : 280
Outer Diameter (mm) : 380
Width (mm) : 94
d - 280 mm
D - 380 mm
T - 94 mm
b - 31 mm
d1 - 375 mm
r min. - 2,1 mm
A - 143 mm
D1 - 284 mm
D2 - 325 mm
D3 - 390 mm
R - 280 mm
da min. - 339 mm
Da max. - 321 mm
ra max. - 2 mm
Weight - 37 Kg
Basic dynamic load rating (C) - 450 kN
Basic static load rating (C0) - 1950 kN
(Grease) Lubrication Speed - 530 r/min
(Oil) Lubrication Speed - 800 r/min