(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) - 4.500

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 76IB72
• Inner Diameter：120,65mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-16
• Application:power tools,Rolling mill gear box,filter paper products,relay,blood cell reagent,food safety,Textile Industry Accessories and Accessories,Cylinder Special,plastic rolling,static control,standing experimental equipment
• Similar models:AST AST850BM2010 INA GE500DW AST AST5012IB10 INA EGB9060-E50 CX TUP165.50 AST AST850SM2025 AST AST5040IB40 AST AST5092IB72 AST AST850SM2215 CX TUP2250.120
• BEARING POWER International Trading Co.,Ltd. specialize in AST5076IB72 products，there is large inventory of AST AST50 76IB72 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST50 76IB72 Which AST AST5076IB72 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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