(dimensions in mm)

Bearing Type - flanged

Shaft Dia., Nominal (d) - 75.0000

Shaft Size (ds) - 75 -0.100 / -0.130

Housing Bore Dia. (Dh) - 80 +0.030 / -0

Bearing Outside Diameter, Nominal(Do) - 80.000

Bearing Bore after Mounting (di) - 75 +0.074 / -0

Wall Thickness (S3) - 2.500

Bearing Length, Nominal (B) - 50.000

Bearing Length Tolerance (B tol.) - +0 / -0.40

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.600

Flange Dia. (Dfl pm 0.5) - 90.000

Flange Thickness (Sfl) - 2.500

Flange Radius (rfl) - 2.000

Material - Wrapped bronze with formed lubrication indents.

This bearing is used with lubrication.

Please review the technical information on the requirements for the mating shaft.

• Model Number: ASTB90 F7550
• Inner Diameter：75mm Outer Diameter：80mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-16
• Application:stirrer,Cylinder Special,ECG,hydraulic pressure gauge,medical treatment,rolling machine,industrial skin care,plastic rolling,Material handling equipment,Cutting Machine,tooth filling
• Similar models:AST AST0909030 AST ASTT903225 AST AST090190100 AST ASTT9030060 AST AST09010090 INA GE90-LO AST AST090105100 AST ASTT9020090 AST AST09018060 AST ASTT9029070
• BEARING POWER International Trading Co.,Ltd. specialize in ASTB90F7550 products，there is large inventory of AST ASTB90 F7550 . We has been built up long-term cooperation with AST company, could make a bulk order of the ASTB90 F7550 Which AST ASTB90F7550 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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