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Bearing GEZ304ES (AST)

Spherical Plain Bearings / Steel on Steel - Inch Series GEZ304ES

Bearing number : GEZ304ES

Brand : AST

Bore Diameter (mm) : 304,8

Outer Diameter (mm) : 457,2

Bearing dimensions and specification in AST catalogue:

(dimensions in inches)

Bearing Type - plain

Bore Dia (d) - 12.0000

Outer Dia (D) - 18.0000

Outer Width (Bo) - 7.5000

Inner Width (Bi) - 9.0000

Dynamic Load Rating (Cr) - 1,404,968

Static Load Rating (Cor) - 4,203,664

Max. shaft corner radius, or 45 deg. chamfer (ch1) - 0.043

Max. housing corner radius, or 45 deg. chamfer (ch) - 0.043

Spherical Diameter (dk or Dk) - 16.220

Mis-alignment Angle (a deg.) - 7

Weight (g) - 143,900.00

Material - 52100 Chrome steel, or equivalent

The inner and outer rings are coated with molybdenum disulphide for reduced sliding friction.

These spherical plain bearings have a single fractured outer race.

This spherical plain bearing has grooves and thru holes for relubrication.

This spherical plain bearing must be properly lubricated with grease.

Tags :  AST