(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 0.1563

Shaft Size (ds) - 0.1554 - 0.1547

Housing Bore Dia. (Dh) - 0.2191 - 0.2186

Bearing Bore after Mounting (di) - 0.1581 - 0.1556

Average Clearance (Cd) - 0.0018

Wall Thickness (S3) - 0.032

Bearing Length, Nominal (B) - 0.156

Bearing Length Tolerance (B tol.) - +.010 / -0.010

OD Chamfer Length (Co) - 0.019

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.010

Material - Carbon steel shell with PTFE / 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: AST50 025IB025
• Inner Diameter：3,97mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-04-24
• Application:Internal thread type,key lock,Insect Capture,other lathe,gear grinding machine,rolling mill roll neck and slowdown device,auto tools,water,luminescent reagent,Laser Cutting,vertical pull
• Similar models:AST AST650F9011060 AST ASTT90F25070 AST AST5036IB56 AST AST850SM2210 IKO GE50GS SKF SIL50ES-2RS SKF PCM455020M AST AST5016IB06 AST AST850SM3030 AST AST65010012080
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