(dimensions in inches)

Bearing Type - thrust washer

Shaft Dia., Nominal (d) - 1.8750

Bearing Outside Dia., Nominal (D) - 3.1250

Washer Inside Diameter, Nominal (di) - 2

Washer Inside Diameter Tolerance (di tol.) - +.010 / -0

Washer Outside Diameter, Nominal (Do) - 3

Washer Outside Diameter Tolerance (Do tol.) - +0 / -.010

Washer Thickness, Nominal (S3) - 0

Washer Thickness Tolerance (S3 tol.) - +.001 / -.001

Mounting Hole Dia. (dm) - 0.192

Mounting Hole Pitch Dia. (dp) - 2.63

Housing Counterbore Depth (Ha) - 0.07

Housing Counterbore Depth Tolerance (Ha tol.) - +.010 / -.010

Housing Counterbore Diameter, Nominal (HD) - 3.125

Housing Counterbore Diameter Tolerance (HD tol.) - +.010 / -0

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 WC30IB
• Inner Diameter：47,625mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-11
• Application:pump,blood cell reagent,Infrared Technology,impression material,machine lathe,Broadcasting System,Equipment,Plastic Equipment,sawing machine,engine,floor industry
• Similar models:AST AST650708570 INA GE50FW-2RS AST AST5014FIB12 AST AST09025080 AST AST5006FIB06 AST AST650455530 AST AST650F8010060 AST AST50112IB48 CX TUP150.60 AST AST650142030
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