Spherical roller bearings 240/560BK30
Bearing number : 240/560BK30
Size (mm) : 560x820x258
Brand : NTN
Bore Diameter (mm) : 560
Outer Diameter (mm) : 820
Width (mm) : 258
Bearing dimensions and specification in NTN catalogue:
d - 560 mm
D - 820 mm
B - 258 mm
C - 258 mm
r min. - 6 mm
da min. - 588 mm
Da max. - 792 mm
ra max. - 5 mm
Weight - 459 Kg
Basic dynamic load rating (C) - 6 100 kN
Basic static load rating (C0) - 14 100 kN
(Grease) Lubrication Speed - 310 r/min
(Oil) Lubrication Speed - 400 r/min
Calculation factor (e) - 0,3
Calculation factor (Y0) - 2,24
Calculation factor (Y1) - 2,29
Calculation factor (Y2) - 3,4
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