SKF Bearing HM 262749/710

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

Specifications of SKF Bearing HM 262749/710

Dimension series HM 262700
SKF Bearing HM 262749/710

Dimensions

d 346.075mm Bore diameter
D 488.95mm Outside diameter
T 95.25mm Total width
d1 413.0mm Shoulder diameter of inner ring
B 95.25mm Width of inner ring
C 74.612mm Width of outer ring
r1,2 6.4mm Chamfer dimension of inner ring
r3,4 3.3mm Chamfer dimension of outer ring
a 88.0mm Distance side face to pressure point
SKF Bearing HM 262749/710

Abutment dimensions

da 379.0mm Diameter of shaft abutment
db 378.0mm Diameter of shaft abutment
Da 442.0mm Diameter of housing abutment
Da 472.0mm Diameter of housing abutment
Db 467.0mm Diameter of housing abutment
Ca 8.0mm Minimum width of space required in housing on large side face
Cb 21.0mm Minimum width of space required in housing on small side face
ra 6.0mm Radius of shaft fillet
rb 3.1mm Radius of housing fillet

Calculation data

Basic dynamic load rating C 1533.0kN
Basic static load rating C0 3150.0kN
Fatigue load limit Pu 255.0kN
Reference speed 850.0r/min
Limiting speed 1100.0r/min
Limiting value e 0.33
Axial load factor Y 1.8
Axial load factor Y0 1.0

Mass

Mass 55.0kg

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