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Bearing 230/560BK (NTN)
Spherical roller bearings 230/560BK
Bearing number : 230/560BK
Size (mm) : 560x820x195
Brand : NTN
Bore Diameter (mm) : 560
Outer Diameter (mm) : 820
Width (mm) : 195
Bearing dimensions and specification in NTN catalogue:
d - 560 mm
D - 820 mm
B - 195 mm
C - 195 mm
r min. - 6 mm
da min. - 588 mm
Da max. - 792 mm
ra max. - 5 mm
Weight - 340 Kg
Basic dynamic load rating (C) - 4 800 kN
Basic static load rating (C0) - 10 500 kN
(Grease) Lubrication Speed - 350 r/min
(Oil) Lubrication Speed - 450 r/min
Calculation factor (e) - 0,22
Calculation factor (Y0) - 2,96
Calculation factor (Y1) - 3,03
Calculation factor (Y2) - 4,51
Tags : NTN , 560x820x195
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