(dimensions in mm)

Bearing Type - flanged

Shaft Dia., Nominal (d) - 12.0000

Shaft Size (ds) - 12 -0.016 / -0.034

Housing Bore Dia. (Dh) - 14 +0.018 / +0

Bearing Outside Diameter, Nominal(Do) - 14.000

Bearing Outside Diameter Tolerance (Do tol.) - 14.065 / 14.03

Bearing Bore after Mounting (di) - 12.058 / 11.99

Average Clearance (Cd) - 0.0490

Wall Thickness (S3) - 1.005

Bearing Length, Nominal (B) - 9.000

Bearing Length Tolerance (B tol.) - +0.25 / -0.25

OD Chamfer Length (Co) - 0.600

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.300

Flange Dia. (Dfl pm 0.5) - 20.000

Flange Radius (rfl) - 1.000

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 F12090
• Inner Diameter：12mm Outer Diameter：14mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-19
• Application:Polymer,tube,tobacco machinery,spectrometer,Pneumatic Control Elements,Workpiece,ventilator anesthesia machine etc,medical treatment,pump accessories,hot and cold box,bag machine
• Similar models:AST AST650202840 AST GE40XS/K INA EGB4030-E40 INA EGB250100-E40 ISO GE140DO AST AST407560 INA GE40-SW INA EGBZ1812-E40 INA GE340AW ISO GE440DW
• BEARING POWER International Trading Co.,Ltd. specialize in AST40F12090 products，there is large inventory of AST AST40 F12090 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST40 F12090 Which AST AST40F12090 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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