(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 18.0000

Bearing Outside Diameter, Nominal(Do) - 20.000

Bearing Bore after Mounting (di) - 18.102 - 18.032

Bearing Length, Nominal (B) - 25.000

OD Chamfer Length (Co) - 0.800

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.500

Material - Molded plastic with self lubricating resins.

This bearing can operate dry or with lubrication.

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

See the ASTEPB Product information for the available materials.

Recommended fitting tolerance: Housing = H7, Shaft = h9,

• Model Number:ASTEPB 1820-25
• Inner Diameter：18mm Outer Diameter：20mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-16
• Application:electromyography machine,chuck industry,flow control valve,power source,industrial supplies,medical equipment,Food testing,switch,pneumatic Pump,packaging materials,hydraulic cylinder
• Similar models:AST ASTEPBF1820-20 AST ASTEPBF1820-17 SKF PCM182020E AST ASTEPB1820-25 SKF PCMF182022E AST ASTEPBF1820-09 SKF PCM182025E AST AST850SM1820 SKF PCM161820E AST AST0901820
• BEARING POWER International Trading Co.,Ltd. specialize in ASTEPB1820-25 products，there is large inventory of AST ASTEPB 1820-25 . We has been built up long-term cooperation with AST company, could make a bulk order of the ASTEPB 1820-25 Which AST ASTEPB1820-25 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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