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Bearing number : 231/750B
Size (mm) : 750x1220x365
Brand : NTN
Bore Diameter (mm) : 750
Outer Diameter (mm) : 1220
Width (mm) : 365
d - 750 mm
D - 1 220 mm
B - 365 mm
C - 365 mm
r min. - 9,5 mm
da min. - 794 mm
Da max. - 1 176 mm
ra max. - 8 mm
Weight - 1 700 Kg
Basic dynamic load rating (C) - 12 800 kN
Basic static load rating (C0) - 27 200 kN
(Grease) Lubrication Speed - 200 r/min
(Oil) Lubrication Speed - 260 r/min
Calculation factor (e) - 0,29
Calculation factor (Y0) - 2,27
Calculation factor (Y1) - 2,32
Calculation factor (Y2) - 3,45