Key Features

  • High radial load capacity
  • Full-complement construction, no cage included
  • Can manage axial loads in one direction and small axial displacement
  • Sold as a completely unitized assembly
  • Enhanced operational reliability due to optimized bearing design and reduced heat generation
  • Long service life
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Unit of Measure

Key Dimensions

Bore (d)

 N/A 560 mm

O.D. (D)

 N/A 750 mm29.5276 in

Width (B)

 N/A 4.4094 in112 mm
Dynamic Radial Load Rating - 1M Revs (C1)1 N/A 3440000 N772000 lbf

Other Dimensions

Weight

 N/A 138 Kg303 lb

Shaft Backing Shoulder Diameter

 N/A 601 mm23.66 in

Housing Backing Shoulder Diameter

 N/A 718.3 mm28.28 in

Max Shaft Fillet Radius LF ID

 N/A 0.157 in4 mm

Max Shaft Fillet Radius RF ID

 N/A 5 in0.2 mm

Max Housing Fillet Radius LF OD

 N/A 5 in0.2 mm

Max Housing Fillet Radius RF OD

 N/A 0.157 in4 mm

DUR/DOR F/E

 N/A 709 mm27.9134 in
Permissible Axial Displacement (S3)2 N/A 5.6 mm0.22 in

Ratings

Static Radial Load Rating (C0)

 N/A 6840000 N1540000 lbf

Thermal Reference Speed - Oil

 N/A 220 rpm

Thermal Reference Speed - Grease

 N/A 210 rpm

Factors

Geometry Factor (Cg) 

 N/A 0.3018 mm
  • 1 Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
  • 2 Permissible axial displacement from normal position of one bearing ring in relation to the other.