SKF Bearing NU 3156 ECMA

MA: Machined brass cage, outer ring centred
d=280.0mm, D=460.0mm, B=146.0mm, Mass bearing=101.0kg
Material: Bearing steels
In Stock:
Photo may not represent actual item. See the technical specification for details.

Specifications of SKF Bearing NU 3156 ECMA

SKF Bearing NU 3156 ECMA

Dimensions

d 280.0mm Bore diameter
D 460.0mm Outside diameter
B 146.0mm Width
D1 406.0mm Shoulder diameter of outer ring
F 321.0mm Chamfer dimension of loose flange ring
r1,2 5.0mm Chamfer dimension
s 0.4mm Permissible axial displacement
SKF Bearing NU 3156 ECMA

Abutment dimensions

da 300.0mm Diameter of spacer sleeve
da 316.0mm Diameter of spacer sleeve
db 325.0mm Diameter of shaft abutment
Da 440.0mm Diameter of housing abutment
ra 4.0mm Radius of fillet

Calculation data

Basic dynamic load rating C 2290.0kN
Basic static load rating C0 3900.0kN
Fatigue load limit Pu 335.0kN
Reference speed 1200.0r/min
Limiting speed 2000.0r/min
Minimum load factor kr 0.21
Limiting value e 0.3
Axial load factor Y 0

Mass

Mass 101.0kg

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