(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 75.0000

Shaft Size (ds) - 75 -0.03 / -0.06

Housing Bore Dia. (Dh) - 80 +0.030 / +0

Bearing Outside Diameter, Nominal(Do) - 80.000

Bearing Outside Diameter Tolerance (Do tol.) - 80.1 / 80.055

Bearing Bore after Mounting (di) - 75.11 / 74.99

Average Clearance (Cd) - 0.0950

Wall Thickness (S3) - 2.505

Bearing Length, Nominal (B) - 40.000

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 - Steel shell with PTFE / Polymer Fiber lining

This bearing can be used dry or with lubrication.

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

• Model Number:AST40 7540
• Inner Diameter：75mm Outer Diameter：80mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-28
• Application:engineering machine,animal,Laser Cutting,Industrial,Air,power source,Broadcasting System,Hydraulic Equipment,Medical equipment,crimping tools,Food testing
• Similar models:AST AST8005040 SKF GE40ES-2LS ISB T.A.C.240 AST AST650708540 AST AST401520 SKF PCM455040E SKF SALA40ES-2RS AST AST40F15170 INA EGBZ2016-E40 LS GEH140HC
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