Bearing HR30220J

Bearing HR30220J images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing HR30220J Related parameters
Name Value
Bearing number HR30220J
Size (mm) 100x180x37
Brand MBY
Bore Diameter (mm) 100
Outer Diameter (mm) 180
Width (mm) 37
Bearing dimensions and specification
Name Value
d 100 mm
D 180 mm
T 37 mm
B 34 mm
C 29 mm
a 36,1 mm
r min. 3 mm
r1 min. 2,5 mm
da min. 118 mm
Da min 158 mm
Da max. 168 mm
db max. 116 mm
Db min. 168 mm
ra max. 2,5 mm
rb max. 2 mm
Weight 3,78 Kg
Basic dynamic load rating (C) 255 kN
Basic static load rating (C0) 330 kN
(Grease) Lubrication Speed 2000 r/min
(Oil) Lubrication Speed 2600 r/min
Calculation factor (e) 0,42
Calculation factor (Y0) 0,79
Calculation factor (Y1) 1,4

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