(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 280.0000

Shaft Size (ds) - 280 -0.190 / -0.242

Housing Bore Dia. (Dh) - 285 +0.052 / -0

Bearing Outside Diameter, Nominal(Do) - 285.000

Bearing Bore after Mounting (di) - 285 +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 28080
• Inner Diameter：280mm Outer Diameter：285mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-17
• Application:supporting facilities,Pneumatic Actuator,hydraulic cylinder buffer,manual Tools,vertical pull,lifting equipment Hoisting hoist,chemical raw materials and reagents,tapping machine,Vertical machining,pump accessories,ventilation heating equipment
• Similar models:AST AST09013570 AST ASTT9026090 AST AST090165100 AST AST09017570 AST ASTT9021090 AST AST0908580 AST AST090215100 SKF PCZ0908E AST ASTB90F15090 AST AST09013090
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