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Bearing AST40 F40260 (AST)
Bushings / AST40 Steel Bronze with PTFE/Fibre Series - Metric AST40 F40260
Bearing number : AST40 F40260
Brand : AST
Bore Diameter (mm) : 40
Outer Diameter (mm) : 44
Bearing dimensions and specification in AST catalogue:
(dimensions in mm)
Bearing Type - flanged
Shaft Dia., Nominal (d) - 40.0000
Shaft Size (ds) - 40 -0.025 / -0.05
Housing Bore Dia. (Dh) - 44 +0.025 / +0
Bearing Outside Diameter, Nominal(Do) - 44.000
Bearing Outside Diameter Tolerance (Do tol.) - 44.085 / 44.045
Bearing Bore after Mounting (di) - 40.085 / 39.99
Average Clearance (Cd) - 0.0750
Wall Thickness (S3) - 2.005
Bearing Length, Nominal (B) - 26.000
Bearing Length Tolerance (B tol.) - +0.25 / -0.25
OD Chamfer Length (Co) - 1.200
ID Chamfer Angle (B deg.) - 30
ID Chamfer Length (Ci) - 0.500
Flange Dia. (Dfl pm 0.5) - 53.000
Flange Radius (rfl) - 2.000
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.
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Outer Dia, mm:
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