(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 12.0000

Housing Bore Dia. (Dh) - 18 +0.021 / -0

Bearing Outside Diameter, Nominal(Do) - 18.000

Bearing Outside Diameter Tolerance (Do tol.) - 18 +0.018 / +0.007

Bearing Bore after Mounting (di) - 12 +0.034 / +0.016

Bearing Length, Nominal (B) - 16.000

Bearing Length Tolerance (B tol.) - -0.10 / -0.30

OD Chamfer Length (Co) - 2.000

ID Chamfer Angle (B deg.) - 15

ID Chamfer Length (Ci) - 1.200

Material - Cast bronze with solid lubricant inserts.

This bearing can be used dry under certain conditions or with lubrication.

The recommended shaft diameter tolerance depends on the application load: High load = d8, Light load = e7, High load Precision accuracy = f7

Please review the technical information.

Additional material options are available in this series.

• Model Number:AST650 121816
• Inner Diameter：12mm Outer Diameter：18mm Width：mm
• Type：Plain Bearings
• Update date：2023-03-06
• Application:Laser Cutting,Laser Measurements,marine analysis and testing equipment,noise reduction equipment,survey accessories,Storage Tool,Industrial,hydraulic pump,Grinding and polishing equipment,preservation equipment,Automobile
• Similar models:AST AST650F203020 AST AST6508010060 AST AST65010012060 AST AST650142015 AST AST650WC80 AST AST650809670 AST AST650WC30 AST AST650150170100 AST AST650F455560 AST AST650557040
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