Bearing 30319DU

Bearing 30319DU images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30319DU Related parameters
Name Value
Bearing number 30319DU
Size (mm) 95x200x49.5
Brand MBY
Bore Diameter (mm) 95
Outer Diameter (mm) 200
Width (mm) 49,5
Bearing dimensions and specification
Name Value
d 95 mm
D 200 mm
T 49,5 mm
B 45 mm
C 32 mm
ra1 max. 2,5 mm
a 62,5 mm
r min. 4 mm
r1 min. 3 mm
da min. 113 mm
Da min 154 mm
Da max. 186 mm
db max. 114 mm
Db min. 187 mm
ra max. 3 mm
Sa 6 mm
Sb 17,5 mm
Weight 6,47 Kg
Basic dynamic load rating (C) 296 kN
Basic static load rating (C0) 355 kN
(Grease) Lubrication Speed 1 700 r/min
(Oil) Lubrication Speed 2 200 r/min
Calculation factor (e) 0,83
Calculation factor (Y0) 0,4
Calculation factor (Y2) 0,73

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