Bearing GEZ57ET-2RS (AST)

Spherical Plain Bearings / Steel on PTFE Fabric Material - Inch Series GEZ57ET-2RS

Bearing number : GEZ57ET-2RS

Brand : AST

Bore Diameter (mm) : 57,15

Outer Diameter (mm) : 90,4875

Bearing dimensions and specification in AST catalogue:

(dimensions in inches)

Bearing Type - sealed

Bore Dia (d) - 2.2500

Outer Dia (D) - 3.5625

Outer Width (Bo) - 1.6870

Inner Width (Bi) - 1.9690

Dynamic Load Rating (Cr) - 118,017

Static Load Rating (Cor) - 283,242

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) - 3.223

Mis-alignment Angle (a deg.) - 6

Weight (g) - 1,300.00

Material - 52100 Chrome steel, or equivalent

This spherical plain bearing has a single fractured outer ring, coated with molybdenum disulphide and a PTFE fabric liner.

This bearing has two plastic seals.

This is a maintenance free bearing with a PTFE fabric liner and a hard chrome plated ball, lubrication is not recomended.

The bearing must be protected from dirt and contamination.

Tags : AST

Designation

Bore Dia, mm

Outer Dia, mm: