AST20  07IB08   bushing drawings
  1. Lubricate the bearing prior to installation.
  2. Please review the technical information on the requirements for the mating shaft.

AST20_07IB08 Inch Series Bushing

Model: AST20 07IB08

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Product Details

Bearing Type straight
Shaft Dia., Nominal (d) 0.4375 in
Shaft Size (ds) 0.4273 / 0.4263
Housing Bore Dia. (Dh) 0.5319 / 0.5312
Bearing Outside Diameter, Nominal(Do) 0.531 in
Bearing Bore after Mounting (di) 0.4319 / 0.4292
Average Clearance (Cd) 0.0040 in
Wall Thickness (S3) 0.051 in
Bearing Length, Nominal (B) 0.500 in
Bearing Length Tolerance (B tol.) +.010 / -0.010
OD Chamfer Length (Co) 0.024 in
ID Chamfer Angle (B deg.) 30 in
ID Chamfer Length (Ci) 0.012 in
Material Carbon steel shell with POM plastic liner

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.