246 ACS-E 5 520 4 15 20 48 1000 259 9 265 420 SIN-S 125 SIN-S 150 ACS-E 5 Self centering column chuck Self-centering column chuck with pull down Ø 520 mm Application/customer benefits • For small, medium and large quantities at high precision • Pull down of the workpiece to the axial workstop during clamping • Minimum loss of gripping force at high speed • Jaws on request Technical features • Chuck body completely case hardened • Openings in the chuck body to evacuate chips • Central bore for coolant / air Standard equipment Ordering example 5-jaw chuck 5-jaw column chuck Mounting bolts with center mounting Z450 type ACS-E 5 520 Z450 Precise distribution of clamping forces 5-jaw model assures a very precise distribution of the clamping forces, since there’s no contrast of two opposite jaws on the same axis. Suitable for the following parts machining: - Ring gears - Shafts with internal and external gears - Keys or single-gear components with external gear wheels and internal keys Technical data SMW-AUTOBLOK Type Jaw stroke mm Piston stroke mm Actuating force max. kN Grip force max. kN Speed max. r.p.m. Weight kg Moment of inertia kg·m2 Clamping range min. Clamping range max. Rec. actuating cylinders Type Rec. actuating cylinders Type Id.-No. ACS-E 5 on request Id.-No. Jaw blanks on request ■ Pull down ■ Power operated via standard cylinders ■ O.D. clamping BIS Specials Website: www.bisspecials.com Email: info@bisspecials.com Tel: (0031) 0313 482566 Website: www.bisspecials.com Email: info@bisspecials.com Tel: (0031) 0313 482566
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