(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 190.0000

Shaft Size (ds) - 190 +0 / -0.072

Housing Bore Dia. (Dh) - 195 +0.046 / -0

Bearing Outside Diameter, Nominal(Do) - 195.000

Bearing Outside Diameter Tolerance (Do tol.) - 195.210 / 195.130

Bearing Bore after Mounting (di) - 190.276 / 190.110

Average Clearance (Cd) - 0.2250

Wall Thickness (S3) - 2.418

Bearing Length, Nominal (B) - 120.000

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 190120
• Inner Diameter：190mm Outer Diameter：195mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-15
• Application:Spectrum Products,Spectrum Products,other rubber,roller lathe,key lock,Anesthetic Equipment,thread processing machine,car shock absorber,plastic rolling,sample cup,food testing
• Similar models:SIGMA GEZM208ES AST AST40F18200 AST SIJK20C ISO GE220DO-2RS SKF PCM151720E INA EGF14120-E40 CX GE200ES NTN SA1-120BSS AST AST2010IB12 LS GEG200ES-2RS
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