(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 14.0000

Housing Bore Dia. (Dh) - 20 +0.021 / -0

Bearing Outside Diameter, Nominal(Do) - 20.000

Bearing Outside Diameter Tolerance (Do tol.) - 20 +0.021 / +0.008

Bearing Bore after Mounting (di) - 14 +0.034 / +0.016

Bearing Length, Nominal (B) - 20.000

Bearing Length Tolerance (B tol.) - -0.10 / -0.30

OD Chamfer Length (Co) - 2.000

ID Chamfer Angle (B deg.) - 15

ID Chamfer Length (Ci) - 1.200

Material - Cast bronze with solid lubricant inserts.

This bearing can be used dry under certain conditions or with lubrication.

The recommended shaft diameter tolerance depends on the application load: High load = d8, Light load = e7, High load Precision accuracy = f7

Please review the technical information.

Additional material options are available in this series.

• Model Number:AST650 142025
• Inner Diameter：14mm Outer Diameter：20mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-23
• Application:disposable,milling head plug,Cylinder Standard,air purification,pump,garbage disposal,medical equipment,air shower etc,luminescent reagent,static control,scientific instruments
• Similar models:AST AST650121810 AST AST650658080 AST AST650708580 AST AST650F405040 AST AST65080100100 AST AST650F455540 AST AST650F203015 AST AST650WC30 AST AST650354540 AST AST650182435
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