Bearing 3984/3925

Bearing 3984/3925 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 3984/3925 Related parameters
Name Value
Bearing number 3984/3925
Size (mm) 66.675x112.712x30.162
Brand MBY
Bore Diameter (mm) 66.675
Outer Diameter (mm) 112.712
Width (mm) 30,162
Bearing dimensions and specification
Name Value
d 66,675 mm
D 112,712 mm
T 30,162 mm
B 30,048 mm
C 23,812 mm
a 25,9 mm
r min. 3,6 mm
r2 min. 0,8 mm
da min. 80 mm
Da 101 mm
db min 74 mm
ra max. 3,6 mm
rb max. 0,8 mm
Db 106 mm
Weight 1,154 Kg
Basic dynamic load rating (C) 111 kN
Basic static load rating (C0) 164 kN
(Grease) Lubrication Speed 3400 r/min
(Oil) Lubrication Speed 4500 r/min
Calculation factor (e) 0,4
Calculation factor (Y0) 0,82
Calculation factor (Y1) 1,49

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