SKF Bearing A 4059/A 4138

Photo may not represent actual item. See the technical specification for details.

Specifications of SKF Bearing A 4059/A 4138

Dimension series A 4000
SKF Bearing A 4059/A 4138

Dimensions

d 14.989mm Bore diameter
D 34.988mm Outside diameter
T 10.998mm Total width
d1 25.3mm Shoulder diameter of inner ring
B 10.988mm Width of inner ring
C 8.73mm Width of outer ring
r1,2 0.8mm Chamfer dimension of inner ring
r3,4 1.3mm Chamfer dimension of outer ring
a 8.077mm Distance side face to pressure point
SKF Bearing A 4059/A 4138

Abutment dimensions

da 20.0mm Diameter of shaft abutment
db 20.5mm Diameter of shaft abutment
Da 28.0mm Diameter of housing abutment
Da 29.0mm Diameter of housing abutment
Db 31.0mm Diameter of housing abutment
Ca 2.0mm Minimum width of space required in housing on large side face
Cb 2.0mm Minimum width of space required in housing on small side face
ra 0.8mm Radius of shaft fillet
rb 1.3mm Radius of housing fillet

Calculation data

Basic dynamic load rating C 16.5kN
Basic static load rating C0 13.2kN
Fatigue load limit Pu 1.29kN
Reference speed 17000.0r/min
Limiting speed 22000.0r/min
Limiting value e 0.46
Axial load factor Y 1.3
Axial load factor Y0 0.7

Mass

Mass 0.051kg

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