(dimensions in mm)

Bearing Type - metal with bronze

Shaft Dia., Nominal (d) - 45.0000

Shaft Size (ds) - 45 +0 / -0.039

Housing Bore Dia. (Dh) - 50 +0.025 / -0

Bearing Outside Diameter, Nominal(Do) - 50.000

Bearing Bore after Mounting (di) - 45 +0.225 / +0.080

Average Clearance (Cd) - 0.1530

Wall Thickness (S3) - 2.430

Bearing Length, Nominal (B) - 25.000

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 4525
• Inner Diameter：45mm Outer Diameter：50mm Width：mm
• Type：Plain Bearings
• Update date：2025-04-24
• Application:Gear grinding machine,Grinding and polishing equipment,mechanical annex,CNC,marine test,Doppler,glass,test laboratory equipment and accessories,hydraulic control element,switch,Embroidery
• Similar models:AST AST850BM5560 AST AST850BM6050 AST AST850BM5040 AST AST850BM4550 AST AST850SM7060 AST AST850SM3840 AST AST850BM12050 AST AST850BM14060 AST AST850BM4525 AST AST850SM1610
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