(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 270.0000

Shaft Size (ds) - 270 -0.190 / -0.242

Housing Bore Dia. (Dh) - 275 +0.052 / -0

Bearing Outside Diameter, Nominal(Do) - 275.000

Bearing Bore after Mounting (di) - 275 +0.130 / -0

Wall Thickness (S3) - 2.500

Bearing Length, Nominal (B) - 80.000

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 27080
• Inner Diameter：270mm Outer Diameter：275mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-11
• Application:Spectrum Products,squeeze machine etc,textile machinery,Liposuction device,chamfer,garbage disposal,hydraulic cylinder buffer,power source,non-motor vehicle Electric car,machine lathe,baler
• Similar models:AST AST09011090 AST AST09011060 AST AST09019560 AST AST0904020 AST AST09015590 AST AST09014080 AST AST09011590 AST AST0901625 AST ASTB90F20090 AST AST0905550
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