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Self-centering turning chuck DUO-DUX
3-jawfor latheshigh-precision

Self-centering turning chuck - DUO-DUX - GERARDI - 3-jaw / for lathes / high-precision
Self-centering turning chuck - DUO-DUX - GERARDI - 3-jaw / for lathes / high-precision
Self-centering turning chuck - DUO-DUX - GERARDI - 3-jaw / for lathes / high-precision - image - 2
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Characteristics

Number of jaws
3-jaw
Other characteristics
for lathes, self-centering, high-precision, high clamping force, double slotted
Rotational speed

Max.: 3,200 rpm
(20,106.19 rad.min-1)

Min.: 1,400 rpm
(8,796.46 rad.min-1)

Gripping force

Max.: 6,900 daN

Min.: 3,100 daN

Outer diameter

Max.: 430 mm
(17 in)

Min.: 160 mm
(6 in)

Description

DUO-DUX, the double guide self-centering manual chuck 100% Made in Italy. It is made with double guided integral jaws, which can stand heavier charges and grant a better stability. The crown is ground with a special way studied by Gerardi to grant highest precision and repeatability. Every DUO-DUX chuck is balanced following the ISO3089/74 rules and supplied with the warranty and testing certificates. The chucks with diameter 365 and 430mm, suitable for heavy-duty machinings, keep the same technical features and precision of the chucks with lower diameters.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.