GACZ88S spherical plain  bearing drawings
  1. The inner and outer rings are coated with molybdenum disulphide for reduced sliding friction.
  2. This spherical plain bearing has an outer ring groove and thru holes for relubrication.
  3. This spherical plain bearing has two crossed grooves on the load face of the outer ring to enhance the spreading of the grease lubrication.
  4. This spherical plain bearing must be properly lubricated with grease.
  5. A single bearing can only accept axial loading in one direction. A pair of opposing bearings are required for radial loading and bi-direction axial loading.

GACZ88S Inch Series Angular Contact Spherical Plain Bearing

Model: GACZ88S

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Product Details

Bore Dia (d) 3.5000 in
Outer Dia (D) 5.5000 in
Width (B) 2.1800 in
Outer Width (Bo) 1.6750 in
Inner Width (Bi) 2.0000 in
Dynamic Load Rating (Cr) 87,445 lbs
Static Load Rating (Cor) 262,336 lbs
Max. shaft corner radius, or 45 deg. chamfer (ch1) 0.180 in
Max. housing corner radius, or 45 deg. chamfer (ch) 0.180 in
Spherical Diameter (dk or Dk) 5.040 in
Mis-alignment Angle (a deg.) 5
Lubrication Groove Location (A) 0.703 in
Spherical Center Location (S) 0 in
Weight (g) 3,570.00 grams
Material 52100 Chrome steel, or equivalent

All information in this catalog has been thoroughly checked for accuracy. However, the catalog data should not be relied upon entirely for design and development purposes. AST Bearings assumes no liability for possible errors or omissions. All dimensions and specifications are subject to change without notice. Contact AST Bearings for the most current catalog data as it applies to you and for your application.