(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 10.0000

Shaft Size (ds) - 10 -0.013 / -0.028

Housing Bore Dia. (Dh) - 12 +0.018 / +0

Bearing Outside Diameter, Nominal(Do) - 12.000

Bearing Outside Diameter Tolerance (Do tol.) - 12.065 / 12.03

Bearing Bore after Mounting (di) - 10.058 / 9.99

Average Clearance (Cd) - 0.0450

Wall Thickness (S3) - 1.005

Bearing Length, Nominal (B) - 8.000

Bearing Length Tolerance (B tol.) - +0 / -0.30

OD Chamfer Length (Co) - 0.600

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.300

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 1008
• Inner Diameter：10mm Outer Diameter：12mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-18
• Application:Dental Drill etc,power tools,Spectral Products,diagnostic test paper,Low-voltage electrical equipment,Other Measurements,Textile Accessories,chuck industry,car and accessories,motor,marine test
• Similar models:Timken 40SFH72 INA EGB2830-E40-B SKF SILA40ES-2RS INA EGB100115-E40 AST AST401420 INA GE140AW INA GE40-SW LS GEC340XS AST AST5040IB32 AST ASTT904540
• BEARING POWER International Trading Co.,Ltd. specialize in AST401008 products，there is large inventory of AST AST40 1008 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST40 1008 Which AST AST401008 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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