(dimensions in mm)

Bearing Type - flanged

Shaft Dia., Nominal (d) - 55.0000

Shaft Size (ds) - 55 -0.100 / -0.130

Housing Bore Dia. (Dh) - 60 +0.030 / -0

Bearing Outside Diameter, Nominal(Do) - 60.000

Bearing Bore after Mounting (di) - 55 +0.074 / -0

Wall Thickness (S3) - 2.500

Bearing Length, Nominal (B) - 40.000

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) - 70.000

Flange Thickness (Sfl) - 2.500

Flange Radius (rfl) - 2.000

Material - Wrapped bronze with lubrication holes.

This bearing is used with lubrication.

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

• Model Number: ASTT90 F5540
• Inner Diameter：55mm Outer Diameter：60mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-13
• Application:industrial fans,noise reduction equipment,floor industry,key lock,Power equipment,tube,hydraulic pressure gauge,miscellaneous instruments,Gripper Swing,other lathe,electronic components
• Similar models:AST ASTT9011090 LS GEG90ET-2RS INA GE900DW-2RS2 AST ASTT9020580 AST ASTT901410 AST ASTT90F19060 AST ASTT90205100 AST ASTT90F11090 AST ASTT90F8060 AST ASTT9022090
• BEARING POWER International Trading Co.,Ltd. specialize in ASTT90F5540 products，there is large inventory of AST ASTT90 F5540 . We has been built up long-term cooperation with AST company, could make a bulk order of the ASTT90 F5540 Which AST ASTT90F5540 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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