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Bearing 46218A (KOYO)
Tapered roller bearings 46218A
Bearing number : 46218A
Size (mm) : 90x140x46
Brand : KOYO
Bore Diameter (mm) : 90
Outer Diameter (mm) : 140
Width (mm) : 46
Bearing dimensions and specification in KOYO catalogue:
d - 90 mm
D - 140 mm
T - 46 mm
C - 37 mm
r min. - 2 mm
r1 min. - 0,6 mm
da min. - 100 mm
Da min - 129,9 mm
ra max. - 2 mm
rb max. - 0,6 mm
Weight - 2,37 Kg
Basic dynamic load rating (C) - 157 kN
Basic static load rating (C0) - 266 kN
(Grease) Lubrication Speed - 2000 r/min
(Oil) Lubrication Speed - 2700 r/min
Calculation factor (e) - 0,32
Calculation factor (Y0) - 2,07
Calculation factor (Y2) - 2,12
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