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Bearing DT408044 (KBC)
Tapered roller bearings DT408044
Bearing number : DT408044
Size (mm) : 40x80x45
Brand : KBC
Bore Diameter (mm) : 40
Outer Diameter (mm) : 80
Width (mm) : 45
Bearing dimensions and specification in KBC catalogue:
d - 40 mm
D - 80 mm
B - 45 mm
C - 44 mm
a - 36.2 mm
r min. - 0.3 mm
r1 min. - 2.6 mm
Weight - 1.01 Kg
Basic dynamic load rating (C) - 110000 kN
Basic static load rating (C0) - 160000 kN
(Grease) Lubrication Speed - 5000 r/min
(Oil) Lubrication Speed - 7100 r/min
Calculation factor (e) - 0.4
Calculation factor (Y0) - 1.66
Calculation factor (Y2) - 2.53
Calculation factor (Y3) - 1.7
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