SKF Bearing BT1B 332787/HA4

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

Specifications of SKF Bearing BT1B 332787/HA4

Dimension series 4GC
SKF Bearing BT1B 332787/HA4

Dimensions

d 680.0mm Bore diameter
D 1000.0mm Outside diameter
T 190.0mm Total width
d1 829.52mm Shoulder diameter of inner ring
B 188.0mm Width of inner ring
C 140.0mm Width of outer ring
r1,2 6.0mm Chamfer dimension of inner ring
r3,4 6.0mm Chamfer dimension of outer ring
a 200.0mm Distance side face to pressure point
SKF Bearing BT1B 332787/HA4

Abutment dimensions

da 742.0mm Diameter of shaft abutment
db 706.0mm Diameter of shaft abutment
Da 884.0mm Diameter of housing abutment
Da 974.0mm Diameter of housing abutment
Db 953.0mm Diameter of housing abutment
Ca 27.0mm Minimum width of space required in housing on large side face
Cb 50.0mm Minimum width of space required in housing on small side face
ra 5.0mm Radius of shaft fillet
rb 5.0mm Radius of housing fillet

Calculation data

Basic dynamic load rating C 5610.0kN
Basic static load rating C0 12700.0kN
Fatigue load limit Pu 800.0kN
Reference speed 360.0r/min
Limiting speed 500.0r/min
Limiting value e 0.43
Axial load factor Y 1.4
Axial load factor Y0 0.8

Mass

Mass 485.0kg

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