(dimensions in inches)

Bearing Type - flanged

Shaft Dia., Nominal (d) - 1.2500

Shaft Size (ds) - 1.2488 - 1.2472

Housing Bore Dia. (Dh) - 1.4068 - 1.4058

Bearing Bore after Mounting (di) - 1.2528 - 1.249

Average Clearance (Cd) - 0.0029

Wall Thickness (S3) - 0.079

Bearing Length, Nominal (B) - 1.250

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

OD Chamfer Length (Co) - 0.045

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.020

Flange Dia. (Dfl pm 0.5) - 1.750

Flange Thickness (Sfl) - 0.078

Flange Radius (rfl) - 0.060

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 20FIB20
• Inner Diameter：31,75mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2023-03-08
• Application:tapered grinder,medical equipment,lifting upgrade,auto tools,intermediate,Gas turbine,medical equipment,Rolling mill,comprehensive experiment,electromagnetic clutch,respirator
• Similar models:AST AST850BM9580 AST AST650202825 AST ASTT9010050 SKF PCM15015560E INA EGW42-E50 INA EGB2220-E50 AST AST650142015 AST ASTEPB4550-50 AST AST40F22150 AST AST650WC60
• BEARING POWER International Trading Co.,Ltd. specialize in AST5020FIB20 products，there is large inventory of AST AST50 20FIB20 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST50 20FIB20 Which AST AST5020FIB20 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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