(dimensions in mm)

Bearing Type - metal with bronze

Shaft Dia., Nominal (d) - 55.0000

Shaft Size (ds) - 55 +0 / -0.046

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

Bearing Outside Diameter, Nominal(Do) - 60.000

Bearing Bore after Mounting (di) - 55 +0.230 / +0.080

Average Clearance (Cd) - 0.1550

Wall Thickness (S3) - 2.430

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

This bearing can be used dry or with lubrication.

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

This plain bearing is also available with stainless steel or bronze backing material.

• Model Number: AST850BM 5540
• Inner Diameter：55mm Outer Diameter：60mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-11
• Application:Hairbrush device,textile machinery,sheet industry,welding equipment,meat products machine,Medium and large motor,medical equipment,Display Devices,electric pump,car steering pin,shaft milling machine
• Similar models:AST AST850SM10560 AST AST850BM2425 AST AST850BM5050 AST AST850BM9060 AST AST850BM2420 AST AST850BM9590 AST AST850BM1615 AST AST850SM1510 AST AST850SM4050 AST AST850SM6560
• BEARING POWER International Trading Co.,Ltd. specialize in AST850BM5540 products，there is large inventory of AST AST850BM 5540 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST850BM 5540 Which AST AST850BM5540 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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