(dimensions in mm)

Bearing Type - Open

Bore Dia (d) - 17.0000

Outer Dia (D) - 47.0000

Width (B) - 14.0000

Radius (min) (rs) - 1.000

Dynamic Load Rating (Cr) - 13,600

Static Load Rating (Cor) - 6,650

Max Speed (Grease) (X1000 RPM) - 15

Max Speed (Oil) (X1000 RPM) - 18

Max. Shaft Shoulder Dia. Inner (Li) - 27.5

Min. Housing Shoulder Dia., Outer (Lo) - 38.9

Ball Qty - 7

Ball Dia (Dw) - 8.7310

Weight (g) - 115.00

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome Steel or equivalent

ABEC Grades 1, 3, 5, 7, and 9 are available.

• Model Number:6303
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:leather processing,ventilation fans,industrial supplies,forklift industry,Broadcasting System,Broadcasting System,plastic molding,glass,electrostatic protection,water,Automation
• Similar models:NSK 6303VV NSK 6303T1X SKF 6303-Z NTN 6303NR NKE 6303-Z-N NTN AC-6303LLU ISB 6303-ZZNR SKF W6303-2RZ NTN AC-6303ZZ NTN 6303ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 6303 products，there is large inventory of AST 6303 . We has been built up long-term cooperation with AST company, could make a bulk order of the 6303 Which AST 6303 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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  HK-4512	52		12	CONSOLIDATED	NEEDLE BEARINGS