Serie UNC
idromeccaniche
Per accessori opzionali quali unità di comando ad angolo retto, arresti laterali regolabili, assortimenti di chiavette per attrezzamenti e dispositivi di bloccaggio morse, vedi Accessori per morse. Per ganasce opzionali, vedi Ganasce per morse.
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Unità di comando ad angolo retto opzionale
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5000 psi max
CARATTERISTICHE: KNC-series universal vices can be mounted horizontally, vertically, or on either side. These versatile vices are ideal for precision, high-production machining on all types of machining centres, vertical or horizontal. Finest-quality construction for excellent rigidity and durability. These hydra-mechanical vices are manually operated, with final high force applied easily using hydraulic power assist (no power unit required).
MISURE: Available in three sizes, with jaw widths from 100 to 160mm — see Dimensions page for part numbers. Maximum clamping force:| | 100mm Jaw | | 5600 Lbs | | | 125mm Jaw | | 9000 Lbs | | | 160mm Jaw | | 11000 Lbs |
OPERAZIONE (IDRAULICO-MECCANICO): During initial set-up, move the sliding jaw into approximate position by moving the hardened steel cross-pin into a different hole in the base. To clamp, turn the crank handle clockwise to move the sliding jaw mechanically toward the work piece. Once resistance is met, further turning automatically disengauges the screw spindle and gradually applies full hydraulic pressure with relatively little effort. Turn handle counter-clockwise to unclamp.
PRECISIONE: Vice bed is flame hardened and ground to a +/-.0004" height dimension. Fixed and sliding jaws are ground to a +/-.0008" height dimension to accept top-jaw tooling. Fixed-jaw location is +/-.0008" from the end of the vice (for vertical mounting) and +/-.0016" from the fixture-key slots.
MONTAGGIO: Mounting holes for socket-head cap screws are built into the base. This allows very close mounting of vices without external clamps. Vices are all slotted for 20mm fixture keys, to provide accurate mounting on T-slotted machine tables. Use two Step Fixture Keys to adapt to a specific table-slot size. To provide quick coarse adjustment of jaw opening, a hardened steel cross-pin fits through the adjustment holes on each side of the guide rails.
ACCESSORI: A crank handle is furnished with each vice. The optional right-angle drive unit is highly recommended, especially if vices are mounted vertically. |
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