(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 17.0000

Shaft Size (ds) - 17 -0.016 / -0.034

Housing Bore Dia. (Dh) - 19 +0.021 / +0

Bearing Outside Diameter, Nominal(Do) - 19.000

Bearing Outside Diameter Tolerance (Do tol.) - 19.075 / 19.035

Bearing Bore after Mounting (di) - 17.061 / 16.99

Average Clearance (Cd) - 0.0510

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 1720
• Inner Diameter：17mm Outer Diameter：19mm Width：mm
• Type：Plain Bearings
• Update date：2025-04-24
• Application:Hydraulic Equipment,hardware,bio-chemical,sheet industry,tray industry,Individual Wire,plastic molding,electromagnetic clutch,chromatography,medical treatment,Ball screw
• Similar models:SKF PCM040510E/VB055 INA EGB1212-E40-B INA EGB1225-E40 INA EGB3240-E40 CX GE400ES AST AST402230 LS GX340T AST ASTT90F7540 AST AST5088IB40 INA EGB8560-E40
• BEARING POWER International Trading Co.,Ltd. specialize in AST401720 products，there is large inventory of AST AST40 1720 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST40 1720 Which AST AST401720 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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