Bearing 3982/3920

Bearing 3982/3920 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 3982/3920 Related parameters
Name Value
Bearing number 3982/3920
Size (mm) 63.5x112.712x30.162
Brand MBY
Bore Diameter (mm) 63.5
Outer Diameter (mm) 112.712
Width (mm) 30,162
Bearing dimensions and specification
Name Value
d 63,5 mm
D 112,712 mm
T 30,162 mm
B 30,048 mm
C 23,812 mm
ra1 max. 3,2 mm
a 25,5 mm
r min. 3,5 mm
r1 min. 3,2 mm
Da 99 mm
db 71 mm
ra max. 3,5 mm
da 77 mm
Db 106 mm
Weight 1,243 Kg
Basic dynamic load rating (C) 120 kN
Basic static load rating (C0) 173 kN
(Grease) Lubrication Speed 3200 r/min
(Oil) Lubrication Speed 4300 r/min
Calculation factor (e) 0,4
Calculation factor (Y0) 0,82
Calculation factor (Y1) 1,5

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