AST20  WC20IB   bushing drawings
  1. Lubricate the bearing prior to installation.
  2. Please review the technical information on the requirements for the mating shaft.

AST20 WC20IB

Category: Inch Series

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Product Details

Specifications
Bearing Type thrust washer
Shaft Dia., Nominal (d) 1.3130 in
Bearing Outside Diameter, Nominal(Do) 2.250 in
Washer Inside Diameter, Nominal (di) 1 in
Washer Inside Diameter Tolerance (di tol.) +.010 / -0
Washer Outside Diameter, Nominal (Do) 2 in
Washer Outside Diameter Tolerance (Do tol.) +0 / -.010
Washer Thickness, Nominal (S3) 0 in
Washer Thickness Tolerance (S3 tol.) +.035 / -0
Mounting Hole Dia. (dm) 0.161 in
Mounting Hole Pitch Dia. (dp) 1.817 in
Housing Counterbore Depth (Ha) 0.04 in
Housing Counterbore Depth Tolerance (Ha tol.) +.010 / -.010
Housing Counterbore Diameter, Nominal (HD) 2.250 in
Housing Counterbore Diameter Tolerance (HD tol.) +.010 / -0
Material Carbon steel shell with POM plastic liner