Bearing HR30211J

Bearing HR30211J images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing HR30211J Related parameters
Name Value
Bearing number HR30211J
Size (mm) 55x100x22.75
Brand MBY
Bore Diameter (mm) 55
Outer Diameter (mm) 100
Width (mm) 22,75
Bearing dimensions and specification
Name Value
d 55 mm
D 100 mm
T 22,75 mm
B 21 mm
C 18 mm
a 20,9 mm
r min. 2 mm
r1 min. 1,5 mm
da min. 67 mm
Da min 89 mm
Da max. 91 mm
db max. 64 mm
Db min. 94 mm
ra max. 2 mm
rb max. 1,5 mm
Weight 0,736 Kg
Basic dynamic load rating (C) 94,5 kN
Basic static load rating (C0) 113 kN
(Grease) Lubrication Speed 3600 r/min
(Oil) Lubrication Speed 5000 r/min
Calculation factor (e) 0,41
Calculation factor (Y0) 0,81
Calculation factor (Y1) 1,5

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