AST11 2520  bronze bushing drawings
  1. This bearing can be used dry or with lubrication.
  2. Please review the technical information on the requirements for the mating shaft.

AST11_2520 Bronze backed Bushing

Model: AST11 2520

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Product Details

Specifications
Bearing Type straight
Shaft Dia., Nominal (d) 25.000 mm
Shaft Size (ds) 25 -0.02 / -0.041
Housing Bore Dia. (Dh) 28 +0.021 / +0
Bearing Outside Diameter, Nominal(Do) 28.00 mm
Bearing Outside Diameter Tolerance (Do tol.) 28.075 / 28.035
Bearing Bore after Mounting (di) 25.071 / 24.99
Average Clearance (Cd) 0.061 mm
Wall Thickness (S3) 1.51 mm
Bearing Length, Nominal (B) 20.00 mm
Bearing Length Tolerance (B tol.) +0 / -0.30
OD Chamfer Length (Co) 0.70 mm
ID Chamfer Angle (B deg.) 30 mm
ID Chamfer Length (Ci) 0.50 mm
Material Bronze shell with PTFE / Fiber lining