(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 250.0000

Shaft Size (ds) - 250 -0.170 / -0.216

Housing Bore Dia. (Dh) - 255 +0.052 / -0

Bearing Outside Diameter, Nominal(Do) - 255.000

Bearing Bore after Mounting (di) - 255 +0.115 / -0

Wall Thickness (S3) - 2.500

Bearing Length, Nominal (B) - 70.000

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 lubrication holes.

This bearing is used with lubrication.

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

• Model Number: ASTT90 25070
• Inner Diameter：250mm Outer Diameter：255mm Width：mm
• Type：Plain Bearings
• Update date：2025-04-19
• Application:metal mold,Warehouse Shelf Equipment,Rolling mill,shoe-making machinery,Tool,raw material accessories,Storage Tool,Internal thread type,Industrial,pneumatic Pump,Forging machine
• Similar models:AST ASTT903215 AST ASTT905050 AST ASTT90F6050 AST AST0901520 AST AST40F15090 AST AST0905550 AST ASTT90F20060 AST ASTT9019590 AST ASTT9021580 AST ASTT9022060
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