(dimensions in mm)

Bearing Type - metal with bronze

Shaft Dia., Nominal (d) - 50.0000

Shaft Size (ds) - 50 +0 / -0.039

Housing Bore Dia. (Dh) - 55 +0.030 / -0

Bearing Outside Diameter, Nominal(Do) - 55.000

Bearing Bore after Mounting (di) - 50 +0.230 / +0.080

Average Clearance (Cd) - 0.1550

Wall Thickness (S3) - 2.430

Bearing Length, Nominal (B) - 30.000

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 5030
• Inner Diameter：50mm Outer Diameter：55mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-17
• Application:Industry,Special Equipment,PVC,Industrial,organic raw materials,diagnostic test paper,medical equipment,medical equipment,orthodontic material,Industrial Electromechanical,Film machine
• Similar models:AST AST850BM2625 AST AST850BM9590 AST AST850BM11080 AST AST850SM3850 AST AST850SM15080 AST AST850BM12060 AST AST850BM9560 AST AST850BM10090 AST AST850BM1420 AST AST850BM5060
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