Bearing 477/472

Bearing 477/472 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 477/472 Related parameters
Name Value
Bearing number 477/472
Size (mm) 63.5x120x29.794
Brand MBY
Bore Diameter (mm) 63.5
Outer Diameter (mm) 120
Width (mm) 29,794
Bearing dimensions and specification
Name Value
d 63,5 mm
D 120 mm
T 29,794 mm
B 29,007 mm
C 24,237 mm
a 25,7 mm
r min. 0,8 mm
r2 min. 2 mm
da min. 73 mm
Da 108 mm
db min 72 mm
ra max. 0,8 mm
rb max. 2 mm
Db 113 mm
Weight 1,46 Kg
Basic dynamic load rating (C) 118 kN
Basic static load rating (C0) 161 kN
(Grease) Lubrication Speed 3200 r/min
(Oil) Lubrication Speed 4200 r/min
Calculation factor (e) 0,38
Calculation factor (Y0) 0,86
Calculation factor (Y1) 1,56

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