(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 1.7500

Shaft Size (ds) - 1.7487 - 1.7471

Housing Bore Dia. (Dh) - 1.9381 - 1.9371

Bearing Bore after Mounting (di) - 1.7535 - 1.7489

Average Clearance (Cd) - 0.0033

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 2.000

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

OD Chamfer Length (Co) - 0.072

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.031

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 28IB32
• Inner Diameter：44,45mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-14
• Application:switch,Grinding and polishing equipment,Display Devices,Other machinery,Digital Generator,rock drilling machinery,engine,floor industry,Machine Tool Accessories,pump accessories,Roller
• Similar models:AST AST850BM1210 SKF SAL50ES-2RS INA GE50-SX AST AST5080IB76 SIGMA GE50SX AST AST850BM5530 CX TUP260.50 AST AST1110050 INA GE50-DO-2RS AST AST116550
• BEARING POWER International Trading Co.,Ltd. specialize in AST5028IB32 products，there is large inventory of AST AST50 28IB32 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST50 28IB32 Which AST AST5028IB32 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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