Bearing 4388/4335

Bearing 4388/4335 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 4388/4335 Related parameters
Name Value
Bearing number 4388/4335
Size (mm) 41.275x90.488x39.688
Brand MBY
Bore Diameter (mm) 41.275
Outer Diameter (mm) 90.488
Width (mm) 39,688
Bearing dimensions and specification
Name Value
d 41,275 mm
D 90,488 mm
T 39,688 mm
B 40,386 mm
C 33,338 mm
a 25,6 mm
r min. 3,6 mm
r2 min. 3,2 mm
da min. 57 mm
Da 77 mm
db min 51 mm
ra max. 3,6 mm
rb max. 3,2 mm
Db 85 mm
Weight 1,229 Kg
Basic dynamic load rating (C) 132 kN
Basic static load rating (C0) 169 kN
(Grease) Lubrication Speed 4500 r/min
(Oil) Lubrication Speed 6000 r/min
Calculation factor (e) 0,28
Calculation factor (Y0) 1,16
Calculation factor (Y1) 2,11

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