(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 45.0000

Shaft Size (ds) - 45 -0.025 / -0.050

Housing Bore Dia. (Dh) - 50 +0.025 / +0

Bearing Outside Diameter, Nominal(Do) - 50.000

Bearing Outside Diameter Tolerance (Do tol.) - 50.085 / 50.045

Bearing Bore after Mounting (di) - 45.105 / 44.99

Average Clearance (Cd) - 0.0850

Wall Thickness (S3) - 2.505

Bearing Length, Nominal (B) - 40.000

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 - Bronze shell with PTFE / 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: AST11 4540
• Inner Diameter：45mm Outer Diameter：50mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-17
• Application:Vacuum generator,water,Hydraulic Couplings,experimental equipment,Cylinder Special,Broadcasting System,wall industry,electrostatic protection,security equipment,non-motor vehicle Electric car,blood cell reagent
• Similar models:AST AST800110100 AST AST110806 AST GE110ES AST AST111515 AST AST11180100 AST AST113815 AST AST11100115 AST ASTT9011080 AST AST111620 AST AST1115080
• BEARING POWER International Trading Co.,Ltd. specialize in AST114540 products，there is large inventory of AST AST11 4540 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST11 4540 Which AST AST114540 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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