(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 120.0000

Shaft Size (ds) - 120 -0 / -0.054

Housing Bore Dia. (Dh) - 125 +0.040 / +0

Bearing Outside Diameter, Nominal(Do) - 125.000

Bearing Outside Diameter Tolerance (Do tol.) - 125.17 / 125.1

Bearing Bore after Mounting (di) - 120.21 / 120.07

Average Clearance (Cd) - 0.1670

Wall Thickness (S3) - 2.465

Bearing Length, Nominal (B) - 100.000

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

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.600

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 120100
• Inner Diameter：120mm Outer Diameter：125mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-11
• Application:pneumatic,industrial fans,Vacuum generator,Small air generators,other accessories,PVC,survey accessories,Forklift industry,Doppler,walking Food processing machinery and equipment,metering pump
• Similar models:LS GE240XT-2RS SKF PCZ4440E AST AST115540 INA EGB3015-E40 AST AST11F06040 LS GEC440XT INA EGF30160-E40-B AST AST40F20165 SKF PCZ5640M INA EGBZ1808-E40
• BEARING POWER International Trading Co.,Ltd. specialize in AST40120100 products，there is large inventory of AST AST40 120100 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST40 120100 Which AST AST40120100 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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