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Bearing number : 23188BK
Size (mm) : 440x720x226
Brand : NTN
Bore Diameter (mm) : 440
Outer Diameter (mm) : 720
Width (mm) : 226
d - 440 mm
D - 720 mm
B - 226 mm
C - 226 mm
r min. - 6 mm
da min. - 468 mm
Da max. - 692 mm
ra max. - 5 mm
Weight - 358 Kg
Basic dynamic load rating (C) - 5 200 kN
Basic static load rating (C0) - 10 100 kN
(Grease) Lubrication Speed - 390 r/min
(Oil) Lubrication Speed - 500 r/min
Calculation factor (e) - 0,31
Calculation factor (Y0) - 2,11
Calculation factor (Y1) - 2,15
Calculation factor (Y2) - 3,21