Bearing 32228JR

Bearing 32228JR images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 32228JR Related parameters
Name Value
Bearing number 32228JR
Size (mm) 140x250x71.75
Brand MBY
Bore Diameter (mm) 140
Outer Diameter (mm) 250
Width (mm) 71,75
Bearing dimensions and specification
Name Value
d 140 mm
D 250 mm
T 71,75 mm
B 68 mm
C 58 mm
a 60 mm
r min. 4 mm
r1 min. 3 mm
r2 min. 3 mm
da min. 158 mm
da max 158 mm
Da min 210 mm
Da max. 236 mm
db max. 158 mm
Db min. 238 mm
ra max. 3 mm
rb max. 2,5 mm
Db 238 mm
Weight 14,7 Kg
Basic dynamic load rating (C) 636 kN
Basic static load rating (C0) 961 kN
(Grease) Lubrication Speed 1500 r/min
(Oil) Lubrication Speed 2000 r/min
Calculation factor (e) 0,44
Calculation factor (Y0) 0,76
Calculation factor (Y1) 1,38

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