(dimensions in mm)

Bearing Type - thrust washer

Shaft Dia., Nominal (d) - 46.0000

Bearing Outside Diameter, Nominal(Do) - 74.000

Washer Inside Diameter, Nominal (di) - 48

Washer Inside Diameter Tolerance (di tol.) - +0.25 / -0.0

Washer Outside Diameter, Nominal (Do) - 74

Washer Outside Diameter Tolerance (Do tol.) - +0.0 / -0.25

Washer Thickness, Nominal (S3) - 2

Washer Thickness Tolerance (S3 tol.) - +0.0 / -0.05

Mounting Hole Dia. (dm) - 4.000

Mounting Hole Pitch Dia. (dp) - 61

Housing Counterbore Depth (Ha) - 1.50

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

Housing Counterbore Diameter, Nominal (HD) - 74.000

Housing Counterbore Diameter Tolerance (HD tol.) - +0.12 / -0.0

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: ASTEPBW 4874-020
• Inner Diameter：46mm Outer Diameter：74mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-13
• Application:Animal Tracking,medical equipment,forming machine,miscellaneous instruments,electronic components,rolling mill roll neck and slowdown device,beverage production,other CNC,industrial fans,ultra-quiet generators,surgical instruments
• Similar models:SKF PCMW487402E AST ASTEPBW4874-020 SKF PCMW487402M
• BEARING POWER International Trading Co.,Ltd. specialize in ASTEPBW4874-020 products，there is large inventory of AST ASTEPBW 4874-020 . We has been built up long-term cooperation with AST company, could make a bulk order of the ASTEPBW 4874-020 Which AST ASTEPBW4874-020 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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