Bearing 28985/28920

Bearing 28985/28920 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 28985/28920 Related parameters
Name Value
Bearing number 28985/28920
Size (mm) 60.325x101.6x25.4
Brand MBY
Bore Diameter (mm) 60.325
Outer Diameter (mm) 101.6
Width (mm) 25,4
Bearing dimensions and specification
Name Value
d 60,325 mm
D 101,6 mm
T 25,4 mm
B 25,4 mm
C 19,845 mm
a 22,8 mm
r min. 3,6 mm
r2 min. 3,2 mm
da min. 73 mm
Da 89 mm
db min 67 mm
ra max. 3,6 mm
rb max. 3,2 mm
Db 96 mm
Weight 0,802 Kg
Basic dynamic load rating (C) 91,4 kN
Basic static load rating (C0) 137 kN
(Grease) Lubrication Speed 3700 r/min
(Oil) Lubrication Speed 4900 r/min
Calculation factor (e) 0,43
Calculation factor (Y0) 0,78
Calculation factor (Y1) 1,41

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