(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 220.0000

Shaft Size (ds) - 220 +0 / -0.072

Housing Bore Dia. (Dh) - 225 +0.046 / -0

Bearing Outside Diameter, Nominal(Do) - 225.000

Bearing Outside Diameter Tolerance (Do tol.) - 225.210 / 225.130

Bearing Bore after Mounting (di) - 220.276 / 220.110

Average Clearance (Cd) - 0.2250

Wall Thickness (S3) - 2.418

Bearing Length, Nominal (B) - 50.000

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

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.800

Lube Hole Dia. (dl) - 9.500

Material - Carbon steel shell with POM plastic liner

Lubricate the bearing prior to installation.

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

• Model Number:AST20 22050
• Inner Diameter：220mm Outer Diameter：225mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-17
• Application:ECG,gear type,sucker industry,sheet industry,Storage Tool,centrifugal pump,motorcycle,boring bar boring bar,other accessories,plastic blow molding,Cleaning equipment
• Similar models:AST AST40WC20 LS GEBK20S CX TUP2250.120 AST AST850BM2520 ISO GE320QCR LS GEZ203ES AST AST09020580 INA GIKL20PW AST AST207040 ISO GE220HS-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in AST2022050 products，there is large inventory of AST AST20 22050 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST20 22050 Which AST AST2022050 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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