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Bearing HR70KBE43+L (NSK)
Tapered roller bearings HR70KBE43+L
Bearing number : HR70KBE43+L
Size (mm) : 70x150x83
Brand : NSK
Bore Diameter (mm) : 70
Outer Diameter (mm) : 150
Width (mm) : 83
Bearing dimensions and specification in NSK catalogue:
d - 70 mm
D - 150 mm
T - 83 mm
C - 67 mm
r min. - 3 mm
r1 min. - 1 mm
da min. - 88 mm
Db min. - 142 mm
ra max. - 2,5 mm
rb max. - 1 mm
Weight - 6,45 Kg
Basic dynamic load rating (C) - 390 kN
Basic static load rating (C0) - 535 kN
(Grease) Lubrication Speed - 2000 r/min
(Oil) Lubrication Speed - 2700 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 1,9
Calculation factor (Y2) - 2,9
Calculation factor (Y3) - 2
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