(dimensions in mm)

Bearing Type - metal with bronze and graphite

Shaft Dia., Nominal (d) - 15.0000

Shaft Size (ds) - 15 +0 / -0.027

Housing Bore Dia. (Dh) - 17 +0.018 / -0

Bearing Outside Diameter, Nominal(Do) - 17.000

Bearing Bore after Mounting (di) - 15 +0.148 / +0.010

Average Clearance (Cd) - 0.0900

Wall Thickness (S3) - 0.965

Bearing Length, Nominal (B) - 20.000

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

OD Chamfer Length (Co) - 0.600

ID Chamfer Angle (B deg.) - 35

ID Chamfer Length (Ci) - 0.300

This bearing can be used dry but occasional lubrication with oil is recommended.

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

• Model Number: AST850SM 1520
• Inner Diameter：15mm Outer Diameter：17mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-15
• Application:tooth filling,Liposuction device,electromagnet,Special Equipment,Cylinder Special,manual Tools,stirrer,pump accessories,atomizer class,hook,engine
• Similar models:AST AST850SM3225 AST AST850SM3025 AST AST850BM3840 AST AST850BM6050 AST AST850BM5550 AST AST850BM8580 AST AST850SM85100 AST AST650202850 AST AST850BM2025 AST AST850SM6530
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