Bearing 4T-3880/3820

Bearing 4T-3880/3820 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 4T-3880/3820 Related parameters
Name Value
Bearing number 4T-3880/3820
Size (mm) 41.275x85.725x30.162
Brand MBY
Bore Diameter (mm) 41.275
Outer Diameter (mm) 85.725
Width (mm) 30,162
Bearing dimensions and specification
Name Value
d 41,275 mm
D 85,725 mm
T 30,162 mm
B 30,162 mm
C 23,812 mm
ra1 max. 3,3 mm
a 8,1 mm
Da 73 mm
db 50 mm
ra max. 0,8 mm
da 52 mm
Db 81 mm
Weight 0,81 Kg
Basic dynamic load rating (C) 105 kN
Basic static load rating (C0) 132 kN
(Grease) Lubrication Speed 4 500 r/min
(Oil) Lubrication Speed 6 000 r/min
Calculation factor (e) 0,4
Calculation factor (Y0) 0,82
Calculation factor (Y2) 1,49

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