(dimensions in inches)
Bearing Type - straight
Shaft Dia., Nominal (d) - 0.1875
Shaft Size (ds) - 0.1865 - 0.1858
Housing Bore Dia. (Dh) - 0.2503 - 0.2497
Bearing Bore after Mounting (di) - 0.1893 - 0.1867
Average Clearance (Cd) - 0.0018
Wall Thickness (S3) - 0.032
Bearing Length, Nominal (B) - 0.250
Bearing Length Tolerance (B tol.) - +.010 / -0.010
OD Chamfer Length (Co) - 0.019
ID Chamfer Angle (B deg.) - 30
ID Chamfer Length (Ci) - 0.010
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 03IB04
- Inner Diameter：4,7625mm Outer Diameter：mm Width：mm
- Type：Plain Bearings
- Update date：2025-12-16
- Application:Gripper Swing,Safety protection,lifting tackle,chamfer,Cutting Machine,journal lathe,Hairbrush device,mechanical annex,Perfusion device,Internal thread type,scientific instruments
- Similar models:SKF PCZ0508E AST AST650WC10 AST AST650506250 AST AST850SM7050 AST ASTT90F5030 CX TUP125.50 AST AST850BM4550 AST AST8005030 AST AST850BM10080 AST AST850SM15080
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