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Key Features

  • Supports heavy radial loads
  • Enhanced operational reliability
  • Long service life
Unit of Measure

Key Dimensions

Bore (d)

N/A 220 mm

O.D. (D)

N/A 400 mm15.748 in

Width (B)

N/A 5.25 in133.35 mm
Dynamic Radial Load Rating - 1M Revs (C1)1 N/A 2010000 N452000 lbf

Other Dimensions

Weight

N/A 78.400 Kg172.9 lb

Shaft Backing Shoulder Diameter

N/A 252.4 mm9.9400 in

Housing Backing Shoulder Diameter

N/A 368.3 mm14.5000 in

Max Housing Fillet Radius LF OD

N/A 0.12 in3 mm

Max Housing Fillet Radius RF OD

N/A 0.12 in3 mm

Design Units

N/A Metric

Type

N/A N

Ratings

Static Radial Load Rating (C0)

N/A 3230000 N727000 lbf

Thermal Reference Speed - Oil

N/A 880 rpm

Thermal Reference Speed - Grease 

N/A 810 rpm

Factors

Geometry Factor (Cg) 2 N/A 0.180
  • 1 Based on 1 X 106 L10 life for the ISO life calculation method.
  • 2 Geometry constant for Lubrication Life Adjustment Factor a3l.