(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 2.0000

Shaft Size (ds) - 1.9881 / 1.9863

Housing Bore Dia. (Dh) - 2.1887 / 2.1875

Bearing Outside Diameter, Nominal(Do) - 2.188

Bearing Bore after Mounting (di) - 1.9963 / 1.9915

Average Clearance (Cd) - 0.0070

Wall Thickness (S3) - 0.098

Bearing Length, Nominal (B) - 2.500

Bearing Length Tolerance (B tol.) - +.010 / -0.010

OD Chamfer Length (Co) - 0.070

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.031

Lube Hole Dia. (dl) - 0.313

Material - Carbon steel shell with POM plastic liner

Lubricate the bearing prior to installation.

Please review the technical information on the requirements for the mating shaft.

• Model Number:AST20 32IB40
• Inner Diameter：50,8mm Outer Diameter：55,5752mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-12
• Application:education model Instruments,hydraulic cylinder buffer,Broadcasting System,agrochemical,Broadcasting System,Medical room equipment,Chromatography Products,sheet industry,relay,pressure control valve,thin metal materials
• Similar models:SKF GX120F AST AST650F203030 AST SI20C AST AST8003020 AST AST2006IB06 AST AST208580 AST AST204020 AST AST114520 AST AST20220100 AST AST11F22200
• BEARING POWER International Trading Co.,Ltd. specialize in AST2032IB40 products，there is large inventory of AST AST20 32IB40 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST20 32IB40 Which AST AST2032IB40 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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