(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 14.0000

Shaft Size (ds) - 14 -0.016 / -0.034

Housing Bore Dia. (Dh) - 16 +0.018 / +0

Bearing Outside Diameter, Nominal(Do) - 16.000

Bearing Outside Diameter Tolerance (Do tol.) - 16.065 / 16.03

Bearing Bore after Mounting (di) - 14.058 / 13.99

Average Clearance (Cd) - 0.0490

Wall Thickness (S3) - 1.005

Bearing Length, Nominal (B) - 20.000

Bearing Length Tolerance (B tol.) - +0 / -0.30

OD Chamfer Length (Co) - 0.600

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.300

Material - Steel shell with PTFE / Polymer Fiber lining

This bearing can be used dry or with lubrication.

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

• Model Number: AST40 1420
• Inner Diameter：14mm Outer Diameter：16mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-15
• Application:Pump,ultra-quiet generators,Optical Instruments,medical equipment,Oral Image,top industry,flow control valve,metallurgy,instrumentation instrument,machine tool spindle,Machine Tool Accessories
• Similar models:LS GX140S AST AST406560 INA EGW52-E40 SKF PCM13514060E LS GEH400HCS ISB GEG240ET2RS AST AST4020080 AST ASTEPB4044-40 ISO GE440ES INA EGB0810-E40-B
• BEARING POWER International Trading Co.,Ltd. specialize in AST401420 products，there is large inventory of AST AST40 1420 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST40 1420 Which AST AST401420 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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