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Bearing 6303ZZ (AST)
Single Row Deep Groove Ball Bearings 6303ZZ
Bearing number : 6303ZZ
Size (mm) : 17x47x14
Brand : AST
Bore Diameter (mm) : 17
Outer Diameter (mm) : 47
Width (mm) : 14
Bearing dimensions and specification in AST catalogue:
(dimensions in mm)
Bearing Type - Shielded
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. Shaft Shoulder Dia. Inner (Ui) - 27.5
Min. Housing Shoulder Dia., Outer (Uo) - 41.100
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.
Two metal shields = (ZZ), also available with a single metal shield = (Z).
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Bore Dia, mm
Outer Dia, mm:
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