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Bearing GEH440HC (AST)

Spherical Plain Bearings / Steel on PTFE Composite Material - Metric Series GEH440HC

Bearing number : GEH440HC

Brand : AST

Bore Diameter (mm) : 440

Outer Diameter (mm) : 630

Bearing dimensions and specification in AST catalogue:

(dimensions in mm)

Bearing Type - standard

Bore Dia (d) - 440.0000

Outer Dia (D) - 630.0000

Outer Width (Bo) - 300.0000

Inner Width (Bi) - 315.0000

Dynamic Load Rating (Cr) - 17,220,000

Static Load Rating (Cor) - 34,440,000

Max. shaft corner radius, or 45 deg. chamfer (ch1) - 1.500

Max. housing corner radius, or 45 deg. chamfer (ch) - 4.000

Spherical Diameter (dk or Dk) - 574.000

Mis-alignment Angle (a deg.) - 2

Weight (g) - 379,000.00

Material - Outer ring made from carbon steel, inner ring 52100 chrome steel or equivalent

This spherical plain bearing has a two piece carbon steel outer ring with a PTFE composite liner, split circumfrentially, held together with screws, the inner ring is chrome plated.

This spherical plain bearing requires grease lubrication. The outer ring has a groove and holes.

The bearing must be protected from dirt and contamination.

Tags :  AST