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Bearing 24028B (NTN)
Spherical roller bearings 24028B
Bearing number : 24028B
Size (mm) : 140x210x69
Brand : NTN
Bore Diameter (mm) : 140
Outer Diameter (mm) : 210
Width (mm) : 69
Bearing dimensions and specification in NTN catalogue:
d - 140 mm
D - 210 mm
B - 69 mm
C - 69 mm
r min. - 2 mm
da min. - 150 mm
Da max. - 200 mm
ra max. - 2 mm
Weight - 8,57 Kg
Basic dynamic load rating (C) - 510 kN
Basic static load rating (C0) - 945 kN
(Grease) Lubrication Speed - 1 500 r/min
(Oil) Lubrication Speed - 1 900 r/min
Calculation factor (e) - 0,32
Calculation factor (Y0) - 2,05
Calculation factor (Y1) - 2,09
Calculation factor (Y2) - 3,12
Tags : NTN , 140x210x69
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