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AST40 F20165

Category: AST40 Steel Bronze with PTFE/Fibre Series - Metric

  1. This bearing can be used dry or with lubrication.
  2. Please review the technical information on the requirements for the mating shaft.
Attributes Values
Bearing Type flanged
Shaft Dia., Nominal (d) 20.0000
Shaft Size (ds) 20 -0.02 / -0.041
Housing Bore Dia. (Dh) 23 +0.021 / +0
Bearing Outside Diameter, Nominal(Do) 23.000
Bearing Outside Diameter Tolerance (Do tol.) 23.075 / 23.035
Bearing Bore after Mounting (di) 20.071 / 19.99
Average Clearance (Cd) 0.0610
Wall Thickness (S3) 1.505
Bearing Length, Nominal (B) 16.500
Bearing Length Tolerance (B tol.) +0.25 / -0.25
OD Chamfer Length (Co) 0.700
ID Chamfer Angle (B deg.) 30
ID Chamfer Length (Ci) 0.500
Flange Dia. (Dfl pm 0.5) 30.000
Flange Radius (rfl) 1.500
Material Steel shell with PTFE / Polymer Fiber lining
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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