Bearing 3877/3820B

Bearing 3877/3820B images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 3877/3820B Related parameters
Name Value
Bearing number 3877/3820B
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
T1 11,112 mm
B 30,162 mm
C 23,812 mm
R 3,6 mm
a -8,1 mm
D1 89,586 mm
Da 73 mm
db 57 mm
C2 4,762 mm
da 50,5 mm
Weight 0,85 Kg
Basic static load rating (C0) 148 kN
Factor (G1) 37,8
Factor (G2) 13,5
Factor (K) 1,45
Basic dynamic load rating (C90) 29,8
Basic dynamic load rating (Ca90) 20,5
Basic dynamic load rating (C1) 115 kN
Calculation factor (e) 0,4
Calculation factor (Y) 1,49

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