(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 2.5000

Shaft Size (ds) - 2.5011 - 2.4993

Housing Bore Dia. (Dh) - 2.6881 - 2.6869

Bearing Bore after Mounting (di) - 2.5077 - 2.5013

Average Clearance (Cd) - 0.0038

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 40IB72
• Inner Diameter：63,5mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-12
• Application:Traffic Fire Protection Equipment Security equipment,tapered grinder,Air,beverage production,glass processing machine,mechanical and electrical,sleep monitoring,Gas turbine,spreader series,defogging and degreasing,Display Devices
• Similar models:AST ASTB90F15090 AST AST850BM1520 AST AST5096IB48 AST AST650405030 AST ASTB90F25080 AST AST850SM130100 SKF PCM505540E AST AST5006IB06 AST AST850BM10080 SIGMA GE50ES
• BEARING POWER International Trading Co.,Ltd. specialize in AST5040IB72 products，there is large inventory of AST AST50 40IB72 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST50 40IB72 Which AST AST5040IB72 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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