Power chuck DURO-A RC
3-jawfor CNC machinesthrough-hole

power chuck
power chuck
power chuck
power chuck
power chuck
power chuck
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Characteristics

Type
automatic
Number of jaws
3-jaw
Other characteristics
machining, through-hole, quick-change, high clamping force, high-speed, cylindrical, for CNC machines
Rotational speed

3,500 rpm, 4,000 rpm, 4,700 rpm, 6,000 rpm
(21,991.15 rad.min-1, 25,132.74 rad.min-1, 29,530.97 rad.min-1, 37,699.11 rad.min-1)

Max.: 6,300 rpm
(39,584.07 rad.min-1)

Min.: 0 rpm
(0 rad.min-1)

Gripping force

64 kN, 100 kN, 135 kN, 180 kN, 240 kN

Outer diameter

180 mm, 215 mm, 260 mm, 315 mm, 400 mm
(7 in, 8 in, 10 in, 12 in, 16 in)

Description

3-jaw chuck with cylindrical centre mount. Short taper mounting adapter (DIN ISO 702-1) as option. Physical characteristics High speeds and optimum centrifugal force behaviour due to low jaw weight and key bar design Large through-hole for hollow and partly-hollow clamping Base jaws with straight teeth A RC Application area Premium power chuck with through-hole for the machining of bar, pipes and discs. Maximum speeds and flexible use thanks to quick jaw change system with individual jaw unlocking. Quick jaw change in 50 seconds 3-year warranty (pursuant to DURO-A RC warranty) Excellent price/performance ratio Overall height reduced by up to 14% and up to 17% weight reduction High clamping accuracy and clamping force through very stable construction
*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.