Home » Bearings Catalog » Bushings » AST20 - Steel Shell with POM Plastic Liner - Inch and Metric » Inch Series » AST20 22IB28

AST20 22IB28

Category: Inch Series

  1. Lubricate the bearing prior to installation.
  2. Please review the technical information on the requirements for the mating shaft.
Attributes Values
Bearing Type straight
Shaft Dia., Nominal (d) 1.3750
Shaft Size (ds) 1.3635 / 1.3619
Housing Bore Dia. (Dh) 1.5322 / 1.5312
Bearing Outside Diameter, Nominal(Do) 1.531
Bearing Bore after Mounting (di) 1.3702 / 1.3664
Average Clearance (Cd) 0.0060
Wall Thickness (S3) 0.082
Bearing Length, Nominal (B) 1.750
Bearing Length Tolerance (B tol.) +.010 / -0.010
OD Chamfer Length (Co) 0.045
ID Chamfer Angle (B deg.) 30
ID Chamfer Length (Ci) 0.020
Lube Hole Dia. (dl) 0.250
Material Carbon steel shell with POM plastic liner
Additional Information
Tolerances and Precision
Internal Clearance
Fitting and Mounting
Load and Life Calculation Information
eDrawings file (.ePRT, eASM)
The information in AST Bearings herein is provided for informational purposes only. This information should not be relied upon for design, development or other purposes.
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