(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 55.0000

Shaft Size (ds) - 55 -0.100 / -0.130

Housing Bore Dia. (Dh) - 60 +0.030 / -0

Bearing Outside Diameter, Nominal(Do) - 60.000

Bearing Bore after Mounting (di) - 55 +0.074 / -0

Wall Thickness (S3) - 2.500

Bearing Length, Nominal (B) - 20.000

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 - 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: AST090 5520
• Inner Diameter：55mm Outer Diameter：60mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-17
• Application:steam Hydraulic control element,luminescent reagent,Generator,other CNC,floor industry,Cylinder Special,hydraulic actuator,tobacco machinery,sucker industry,small appliances,Rolling mill
• Similar models:AST ASTB90F9090 AST ASTT90F19090 AST AST0902410 AST ASTT90F11090 AST AST090225100 AST AST09016070 AST AST090170100 AST AST09011090 AST AST09025070 AST ASTT9013090
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