(dimensions in mm)

Bearing Type - flanged

Shaft Dia., Nominal (d) - 50.0000

Shaft Size (ds) - 50 -0.080 / -0.105

Housing Bore Dia. (Dh) - 55 +0.030 / -0

Bearing Outside Diameter, Nominal(Do) - 55.000

Bearing Bore after Mounting (di) - 50 +0.062 / -0

Wall Thickness (S3) - 2.500

Bearing Length, Nominal (B) - 50.000

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

Flange Dia. (Dfl pm 0.5) - 65.000

Flange Thickness (Sfl) - 2.500

Flange Radius (rfl) - 2.000

Material - Wrapped bronze with formed lubrication indents.

This bearing is used with lubrication.

Please review the technical information on the requirements for the mating shaft.

• Model Number: ASTB90 F5050
• Inner Diameter：50mm Outer Diameter：55mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-15
• Application:machine lathe,packaging materials,Spectrum Products,chuck industry,chamfering machine etc,rock drilling machinery,medical treatment,training beds etc,intermediate,medical equipment,Industrial Electromechanical
• Similar models:AST ASTB90F30060 INA EGF10090-E40 AST ASTT904040 AST ASTT907535 SKF GE90ES-2LS AST AST0903540 AST ASTB90F5035 AST ASTT90F5535 AST ASTB90F10080 AST ASTB90F2520
• BEARING POWER International Trading Co.,Ltd. specialize in ASTB90F5050 products，there is large inventory of AST ASTB90 F5050 . We has been built up long-term cooperation with AST company, could make a bulk order of the ASTB90 F5050 Which AST ASTB90F5050 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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