(dimensions in mm)

Bearing Type - steel with bronze

Shaft Dia., Nominal (d) - 40.0000

Shaft Size (ds) - 40 +0 / -0 .039

Housing Bore Dia. (Dh) - 44 +0.025 / -0

Bearing Outside Diameter, Nominal(Do) - 44.000

Bearing Bore after Mounting (di) - 44.185 / 44.040

Average Clearance (Cd) - 0.1270

Wall Thickness (S3) - 1.950

Bearing Length, Nominal (B) - 20.000

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

OD Chamfer Length (Co) - 1.200

ID Chamfer Angle (B deg.) - 35

ID Chamfer Length (Ci) - 0.500

Lube Hole Dia. (dl) - 8.000

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 4020
• Inner Diameter：40mm Outer Diameter：44mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-11
• Application:rubber products machinery and equipment,cleaning agent,extruder,Medium and large motor,switch,chemical instruments,water protection,Industrial,surgical instruments,molding machine,Technical Equipment
• Similar models:AST AST8005530 AST AST8007530 AST AST8006050 AST AST8003530 AST AST80012060 AST AST8004020 AST AST800105100 AST GEH800HT AST AST8007080 AST AST8003025
• BEARING POWER International Trading Co.,Ltd. specialize in AST8004020 products，there is large inventory of AST AST800 4020 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST800 4020 Which AST AST8004020 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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