AST20 1020   bushing drawings
  1. Lubricate the bearing prior to installation.
  2. Please review the technical information on the requirements for the mating shaft.

AST20_1020 Metric Series Bushing

Model: AST20 1020

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Product Details

Specifications
Bearing Type straight
Shaft Dia., Nominal (d) 10.000 mm
Shaft Size (ds) 10 +0 / -0.022
Housing Bore Dia. (Dh) 12 +0.018 / -0
Bearing Outside Diameter, Nominal(Do) 12.00 mm
Bearing Outside Diameter Tolerance (Do tol.) 12.065 / 12.030
Bearing Bore after Mounting (di) 10.108 / 10.040
Average Clearance (Cd) 0.085 mm
Wall Thickness (S3) 0.97 mm
Bearing Length, Nominal (B) 20.00 mm
Bearing Length Tolerance (B tol.) +0 / -0.40
OD Chamfer Length (Co) 0.60 mm
ID Chamfer Angle (B deg.) 30 mm
ID Chamfer Length (Ci) 0.30 mm
Lube Hole Dia. (dl) 4.00 mm
Material Carbon steel shell with POM plastic liner