(dimensions in mm)

Bearing Type - Metric Bore Diameter

Bore Dia (d) - 17.0000

Outer Dia (D) - 47.0000

Outer Width (Bo) - 16.0000

Inner Width (Bi) - 31.0000

Dynamic Load Rating (Cr) - 12,841

Static Load Rating (Cor) - 6,668

Bearing Inner Race Width - Short Side (n) - 12.7000

Bearing Inner Race Width - Extended Side (m) - 18.3000

Bearing Collar Set Screw (L) - M6 X 1.0

Snap Ring Dia. (G) - 52.5000

Snap Rinf Location (Sd) - 2.3800

Snap Ring Thickness (I) - 1.0700

Relubrication Hole Location (oh) - 4.0000

Shaft Dia., Nominal (d) - 17.0000

Weight (g) - 217.72

Material - 52100 Chrome steel, or equivalent

• Model Number: ER204
• Inner Diameter：17mm Outer Diameter：47mm Width：mm
• Type：Bearing Units
• Update date：2025-04-22
• Application:floor industry,Forging machine,Ball screw,SPA equipment,generator,switch,Reflective Materials Industrial fabrics,printing machinery,plastic molding,Roller,Pneumatic Control Valves
• Similar models:AST ER204-12 NACHI UCT204+WB FYH NANF204-12 NACHI UCC204 FYH SBPFL204 KOYO NAPK204-12 KOYO UCFL204 SNR UCPE204 FYH SBPF204-12 SNR USFD204M100
• BEARING POWER International Trading Co.,Ltd. specialize in ER204 products，there is large inventory of AST ER204 . We has been built up long-term cooperation with AST company, could make a bulk order of the ER204 Which AST ER204 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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