(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 4.7500

Shaft Size (ds) - 4.75 - 4.7478

Housing Bore Dia. (Dh) - 4.9374 - 4.9358

Bearing Bore after Mounting (di) - 4.7572 - 4.7502

Average Clearance (Cd) - 0.0048

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 3.000

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 76IB48
• Inner Diameter：120,65mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-17
• Application:power source,Antenna Industry,lifting equipment Hoisting hoist,glass processing machine,Medical room equipment,Tool,Industrial,oral medical device,chamfer,special broaching machine,equipment and
• Similar models:AST AST5040IB60 INA GE850DO AST AST850SM3540 AST AST650152120 AST AST650455560 INA EGB5020-E40 INA GE50-FW-2RS AST AST50104IB40 AST AST112550 AST AST5016FIB08
• BEARING POWER International Trading Co.,Ltd. specialize in AST5076IB48 products，there is large inventory of AST AST50 76IB48 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST50 76IB48 Which AST AST5076IB48 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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