Bearing 30318A

Bearing 30318A images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30318A Related parameters
Name Value
Bearing number 30318A
Size (mm) 90x190x46.5
Brand MBY
Bore Diameter (mm) 90
Outer Diameter (mm) 190
Width (mm) 46,5
Bearing dimensions and specification
Name Value
d 90 mm
D 190 mm
T 46,5 mm
B 43 mm
C 36 mm
a 37 mm
r1 min. 4 mm
r2 min. 3 mm
da max 113 mm
Da min 165 mm
Da max. 176 mm
db min 104 mm
Db min. 176 mm
ra max. 3 mm
Weight 5,83 Kg
Basic dynamic load rating (C) 321 kN
Basic static load rating (C0) 391 kN
(Grease) Lubrication Speed 2 000 r/min
(Oil) Lubrication Speed 2 600 r/min
Calculation factor (e) 0,35
Calculation factor (Y) 1,7
Calculation factor (Y0) 1

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