(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 0.1250

Shaft Size (ds) - 0.1243 - 0.1236

Housing Bore Dia. (Dh) - 0.1878 - 0.1873

Bearing Bore after Mounting (di) - 0.1268 - 0.1243

Average Clearance (Cd) - 0.0016

Wall Thickness (S3) - 0.032

Bearing Length, Nominal (B) - 0.188

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 02IB03
• Inner Diameter：3,175mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-12
• Application:hydraulic control element,inorganic chemical,nail products,stirrer,plastic molding,root canal filling,noise reduction equipment,woodworking machinery,Insect Count,other accessories,gear grinding machine
• Similar models:INA GF50DO AST AST6508010040 AST AST850BM1215 INA EGB6050-E40-B AST AST0905030 AST AST850BM8550 AST ASTB90F5030 AST AST650607560 INA GE150-SW NTN SA4-50B
• BEARING POWER International Trading Co.,Ltd. specialize in AST5002IB03 products，there is large inventory of AST AST50 02IB03 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST50 02IB03 Which AST AST5002IB03 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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