(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 0.7500

Shaft Size (ds) - 0.7491 - 0.7479

Housing Bore Dia. (Dh) - 0.8755 - 0.8747

Bearing Bore after Mounting (di) - 0.7525 - 0.7493

Average Clearance (Cd) - 0.0024

Wall Thickness (S3) - 0.063

Bearing Length, Nominal (B) - 0.250

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

OD Chamfer Length (Co) - 0.026

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.019

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 12IB04
• Inner Diameter：19,05mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-17
• Application:product accessories,Reflective Materials Industrial fabrics,DC generators,Laser Measurements,food add,Body shaping,Traffic Fire Protection Equipment Security equipment,paper processing machine,roller lathe,Plastic molding,Industrial
• Similar models:AST AST650607580 AST AST650455530 AST AST650142030 AST AST118050 INA EGB10060-E50 AST AST1125080 AST AST5006IB04 AST AST650F314035 CX TUP2130.50 INA EGB4030-E50
• BEARING POWER International Trading Co.,Ltd. specialize in AST5012IB04 products，there is large inventory of AST AST50 12IB04 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST50 12IB04 Which AST AST5012IB04 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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