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Bearing GEZ44ES-2RS (AST)

Spherical Plain Bearings / Steel on Steel - Inch Series GEZ44ES-2RS

Bearing number : GEZ44ES-2RS

Brand : AST

Bore Diameter (mm) : 44,45

Outer Diameter (mm) : 71,4375

Bearing dimensions and specification in AST catalogue:

(dimensions in inches)

Bearing Type - sealed

Bore Dia (d) - 1.7500

Outer Dia (D) - 2.8125

Outer Width (Bo) - 1.3120

Inner Width (Bi) - 1.5310

Dynamic Load Rating (Cr) - 38,215

Static Load Rating (Cor) - 114,645

Max. shaft corner radius, or 45 deg. chamfer (ch1) - 0.024

Max. housing corner radius, or 45 deg. chamfer (ch) - 0.040

Spherical Diameter (dk or Dk) - 2.516

Mis-alignment Angle (a deg.) - 6

Weight (g) - 640.00

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.

This spherical plain bearing has two plastic seals.

Tags :  AST