(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 22.0000

Shaft Size (ds) - 22 -0.02 / -0.041

Housing Bore Dia. (Dh) - 25 +0.021 / +0

Bearing Outside Diameter, Nominal(Do) - 25.000

Bearing Outside Diameter Tolerance (Do tol.) - 25.075 / 25.035

Bearing Bore after Mounting (di) - 22.071 / 21.99

Average Clearance (Cd) - 0.0610

Wall Thickness (S3) - 1.505

Bearing Length, Nominal (B) - 30.000

Bearing Length Tolerance (B tol.) - +0 / -0.30

OD Chamfer Length (Co) - 0.700

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.500

Material - Steel shell with PTFE / Polymer Fiber lining

This bearing can be used dry or with lubrication.

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

• Model Number: AST40 2230
• Inner Diameter：22mm Outer Diameter：25mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-15
• Application:water protection,Hydraulic Hose,luminescent reagent,Perfusion device,Sensors,hydraulic pressure gauge,pump industry,flow control valve,vacuum filter,Seals,vacuum suction cup
• Similar models:INA EGB3040-E40-B ISO GE240HCR-2RS AST ASTB90F4540 AST AST40F14120 AST AST850BM8040 INA EGBZ0906-E40 SKF PCM404430M AST AST113240 SKF PCM707540E INA GE340-AW
• BEARING POWER International Trading Co.,Ltd. specialize in AST402230 products，there is large inventory of AST AST40 2230 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST40 2230 Which AST AST402230 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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