(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 1.3750

Shaft Size (ds) - 1.3635 / 1.3619

Housing Bore Dia. (Dh) - 1.5322 / 1.5312

Bearing Outside Diameter, Nominal(Do) - 1.531

Bearing Bore after Mounting (di) - 1.3702 / 1.3664

Average Clearance (Cd) - 0.0060

Wall Thickness (S3) - 0.082

Bearing Length, Nominal (B) - 1.750

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

Lube Hole Dia. (dl) - 0.250

Material - Carbon steel shell with POM plastic liner

Lubricate the bearing prior to installation.

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

• Model Number: AST20 22IB28
• Inner Diameter：34,925mm Outer Diameter：38,8874mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-16
• Application:Cleaning equipment,Flame Cutting,product accessories,Machine Tool Accessories,garden machinery,Industry,electromagnet,security equipment,stamping die,historical instruments,Warehouse Shelf Equipment
• Similar models:SKF PCMF101209E INA GE20AX LS GEZ203ES-2RS SKF SILJ20ES INA EGB2030-E40-B INA GE20DO-2RS SKF PCM161820E FBJ GEBK20S SKF LPBR20 CX GE420QCR
• BEARING POWER International Trading Co.,Ltd. specialize in AST2022IB28 products，there is large inventory of AST AST20 22IB28 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST20 22IB28 Which AST AST2022IB28 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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