Bearing 3975/3920

Bearing 3975/3920 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 3975/3920 Related parameters
Name Value
Bearing number 3975/3920
Size (mm) 50.8x112.712x30.162
Brand MBY
Bore Diameter (mm) 50.8
Outer Diameter (mm) 112.712
Width (mm) 30,162
Bearing dimensions and specification
Name Value
d 50,8 mm
D 112,712 mm
T 30,162 mm
B 30,048 mm
C 23,812 mm
R 3,6 mm
r 3,3 mm
a -4,6 mm
Da 106 mm
db 68 mm
da 61 mm
Db 99 mm
Aa 2,2 mm
Ab 1,1 mm
Weight 1,49 Kg
Basic static load rating (C0) 191 kN
Factor (G1) 75,2
Factor (G2) 21,3
Factor (Cg) 0,0297
Factor (K) 1,45
Basic dynamic load rating (C90) 33,3
Basic dynamic load rating (Ca90) 22,9
Basic dynamic load rating (C1) 129 kN
Calculation factor (e) 0,4
Calculation factor (Y) 1,49

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