(dimensions in mm)

Bearing Type - thrust washer

Shaft Dia., Nominal (d) - 26.0000

Bearing Outside Diameter, Nominal(Do) - 48.000

Washer Inside Diameter, Nominal (di) - 28

Washer Inside Diameter Tolerance (di tol.) - +0.25 / -0

Washer Outside Diameter, Nominal (Do) - 48

Washer Outside Diameter Tolerance (Do tol.) - +0 / -0.25

Washer Thickness, Nominal (S3) - 2

Washer Thickness Tolerance (S3 tol.) - +0 / -0.05

Mounting Hole Dia. (dm) - 4.000

Mounting Hole Pitch Dia. (dp) - 38

Housing Counterbore Depth (Ha) - 1.00

Housing Counterbore Depth Tolerance (Ha tol.) - +0.2 / -0.2

Housing Counterbore Diameter, Nominal (HD) - 48.000

Housing Counterbore Diameter Tolerance (HD tol.) - +0.12 / 0

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 WC28
• Inner Diameter：26mm Outer Diameter：48mm Width：mm
• Type：Plain Bearings
• Update date：2025-04-18
• Application:noise reduction equipment,standing experimental equipment,light therapy instrument,medical equipment,Pneumatic Actuator,Broadcasting System,oral medical device,milling head plug,natural instruments,horizontal processing,ventilator anesthesia machine etc
• Similar models:AST AST650150170120 INA GIKFL20PW LS SIRN20ES ISO GW020 CX GE120HCR-2RS INA GE20-AX AST ASTB90F20060 INA GE120-DO-2RS CX TUP117.20 AST AST204540
• BEARING POWER International Trading Co.,Ltd. specialize in AST20WC28 products，there is large inventory of AST AST20 WC28 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST20 WC28 Which AST AST20WC28 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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