Bearing GEGZ57ES-2RS (AST)

Spherical Plain Bearings / Steel on Steel High Mis-alignment - Inch Series GEGZ57ES-2RS

Bearing number : GEGZ57ES-2RS

Brand : AST

Bore Diameter (mm) : 57,15

Outer Diameter (mm) : 100,0125

Bearing dimensions and specification in AST catalogue:

(dimensions in inches)

Bearing Type - sealed

Bore Dia (d) - 2.2500

Outer Dia (D) - 3.9375

Outer Width (Bo) - 1.8750

Inner Width (Bi) - 2.3180

Dynamic Load Rating (Cr) - 79,802

Static Load Rating (Cor) - 238,283

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) - 3.622

Mis-alignment Angle (a deg.) - 14

Weight (g) - 2,010.00

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

Designation

Bore Dia, mm

Outer Dia, mm: