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
ra1 max. 3,3 mm
a 24,6 mm
r min. 3,5 mm
r1 min. 3,3 mm
Da 77 mm
db 51 mm
ra max. 3,5 mm
da 57 mm
Db 85 mm
Weight 1,248 Kg
Basic dynamic load rating (C) 139 kN
Basic static load rating (C0) 180 kN
(Grease) Lubrication Speed 4300 r/min
(Oil) Lubrication Speed 5600 r/min
Calculation factor (e) 0,28
Calculation factor (Y0) 1,2
Calculation factor (Y1) 2,1

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