(dimensions in mm)

Bearing Type - steel with bronze

Shaft Dia., Nominal (d) - 20.0000

Shaft Size (ds) - 20 +0 / -0 .033

Housing Bore Dia. (Dh) - 23 +0.021 / -0

Bearing Outside Diameter, Nominal(Do) - 23.000

Bearing Bore after Mounting (di) - 23.161 / 23.020

Average Clearance (Cd) - 0.1050

Wall Thickness (S3) - 1.460

Bearing Length, Nominal (B) - 20.000

Bearing Length Tolerance (B tol.) - +0 / -0.40

OD Chamfer Length (Co) - 0.700

ID Chamfer Angle (B deg.) - 35

ID Chamfer Length (Ci) - 0.500

Lube Hole Dia. (dl) - 4.000

Material - Copper plated steel shell with sinered bronze liner

This bearing must be lubricated in the application.

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

• Model Number:AST800 2020
• Inner Diameter：20mm Outer Diameter：23mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-20
• Application:oral medical device,ignition system,municipal machinery,Small air generators,other rubber,hot and cold box,Machine tool accessories,test laboratory equipment and accessories,textile machinery,aerial work equipment,medical treatment
• Similar models:AST AST8008080 AST AST80010560 AST AST8009060 AST AST8001415 INA GE800-DW-2RS2 INA GE800DW-2RS2 AST AST8007530 AST AST8007030 AST AST800125100 AST AST8008040
• BEARING POWER International Trading Co.,Ltd. specialize in AST8002020 products，there is large inventory of AST AST800 2020 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST800 2020 Which AST AST8002020 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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