80 SMW-AUTOBLOK 466 SMW-AUTOBLOK 468 SMW-AUTOBLOK 327 800 500 630 120 100 80 60 40 20 0 400 800 1200 1600 140 160 180 220 200 240 FG F IN-D 500 IN-C 500 IN-D 630 IN-C 630 IN-D 800 IN-C 800 3 4 3 4 3 4 8.5 8.5 10 10 10 10 32 32 38 38 38 38 100 100 100 100 100 100 240 240 240 240 240 240 1500 1200 1100 850 900 750 130 180 220 325 320 550 4.2 5.9 10.8 16 23.8 44 SIN-S 150 / 175 / 200 SIN-S 150 / 175 / 200 SIN-S 150 / 175 / 200 77122150 77122550 77122163 77122563 77122180 77122580 77128250 77128650 77128263 77128663 77128280 77128680 IN-D IN-C INCH SERRATION High precision power chuck Ø 500 - 800 mm TONGUE & GROOVE Application/customer benefits • For large parts • Suitable for vertical machines IN-D: Master jaws with INCH SERRATION (3/32’’ x 90º) IN-C: Master jaws with TONGUE & GROOVE Technical features • Gripping force transmission via wedge hook • Sealed against swarf and chips Standard equipment 3- or 4-jaw chuck 1 set T-nuts with bolts 1 set soft top jaws (not IN-C) Mounting bolts Actual gripping force diagram Technical data FG Gripping force (total on 3 jaws) (kN) Speed (r.p.m.) Safety advice / danger of damage: When using taller / heavier jaws and / or clamping on a bigger diameter reduce draw pull / rotating speed accordingly. The data in the diagram refer to 3-jaw chucks, newly maintained according to their service manuals using SMW-AUTOBLOK K67 grease. The static and dynamic gripping forces have been measured using standard soft top jaws, placed in a position not exceeding the outer diameter of the chuck. SMW-AUTOBLOK Type Number of jaws Radial jaw stroke mm Axial piston stroke mm Max. draw pull* kN Max. gripping force* kN Max. speed r.p.m. Weight (without top jaws) kg Moment of inertia kg·m2 Recommended actuating cylinders Type Id. No. IN-D (Center mounting) Id. No. IN-C (Center mounting) ■ Closed center ■ 3 and 4 jaws Ordering example 3-jaw chuck IN-D 500 / A15 or 4-jaw chuck IN-C 630 / Z380 * For internal clamping reduce the draw pull by 30%. 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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