Bearing 30338D

Bearing 30338D images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30338D Related parameters
Name Value
Bearing number 30338D
Size (mm) 190x400x86
Brand MBY
Bore Diameter (mm) 190
Outer Diameter (mm) 400
Width (mm) 86
Bearing dimensions and specification
Name Value
d 190 mm
D 400 mm
T 86 mm
B 78 mm
C 52 mm
a 119,2 mm
r min. 6 mm
r2 min. 5 mm
da min. 218 mm
da max 232 mm
Da min 350 mm
Da max. 378 mm
Db min. 372 mm
ra max. 5 mm
rb max. 4 mm
Weight 44,8 Kg
Basic dynamic load rating (C) 950 kN
Basic static load rating (C0) 1210 kN
(Grease) Lubrication Speed 740 r/min
(Oil) Lubrication Speed 1000 r/min
Calculation factor (e) 0,81
Calculation factor (Y0) 0,41
Calculation factor (Y1) 0,74

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