SKF Bearing 42687/42620

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

Specifications of SKF Bearing 42687/42620

Dimension series 42600
SKF Bearing 42687/42620

Dimensions

d 76.2mm Bore diameter
D 127.0mm Outside diameter
T 30.162mm Total width
d1 101.2mm Shoulder diameter of inner ring
B 31.0mm Width of inner ring
C 22.225mm Width of outer ring
r1,2 3.5mm Chamfer dimension of inner ring
r3,4 3.3mm Chamfer dimension of outer ring
a 26.811mm Distance side face to pressure point
SKF Bearing 42687/42620

Abutment dimensions

da 88.0mm Diameter of shaft abutment
db 90.0mm Diameter of shaft abutment
Da 112.0mm Diameter of housing abutment
Da 114.5mm Diameter of housing abutment
Db 120.0mm Diameter of housing abutment
Ca 5.0mm Minimum width of space required in housing on large side face
Cb 7.5mm Minimum width of space required in housing on small side face
ra 3.5mm Radius of shaft fillet
rb 3.3mm Radius of housing fillet

Calculation data

Basic dynamic load rating C 171.0kN
Basic static load rating C0 204.0kN
Fatigue load limit Pu 24.0kN
Reference speed 4000.0r/min
Limiting speed 5000.0r/min
Limiting value e 0.43
Axial load factor Y 1.4
Axial load factor Y0 0.8

Mass

Mass 1.47kg

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