Bearing HR31318J

Bearing HR31318J images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing HR31318J Related parameters
Name Value
Bearing number HR31318J
Size (mm) 90x190x46.5
Brand MBY
Bore Diameter (mm) 90
Outer Diameter (mm) 190
Width (mm) 46,5
Bearing dimensions and specification
Name Value
d 90 mm
D 190 mm
T 46,5 mm
B 43 mm
C 30 mm
a 58,6 mm
r min. 4 mm
r1 min. 3 mm
da min. 118 mm
Da min 152 mm
Da max. 176 mm
db max. 110 mm
Db min. 179 mm
ra max. 3 mm
rb max. 2,5 mm
Weight 5,52 Kg
Basic dynamic load rating (C) 264 kN
Basic static load rating (C0) 315 kN
(Grease) Lubrication Speed 1800 r/min
(Oil) Lubrication Speed 2400 r/min
Calculation factor (e) 0,83
Calculation factor (Y0) 0,4
Calculation factor (Y1) 0,73

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