66 SMW-AUTOBLOK 466 SMW-AUTOBLOK 468 SMW-AUTOBLOK 327 0 200 400 600 800 1000 1200 40 80 120 160 20 60 100 140 180 200 220 1400 1600 800 630 500 1000 FG F APL-D 500 APL-C 500 APL-D 630 APL-C 630 APL-D 800 APL-C 800 APL-D 1000 APL-C 1000 13.3 13.3 13.3 13.3 33 33 33 33 120 120 120 120 215 215 215 215 1400 1000 800 750 170 297 535 840 5.5 14.6 44 105 SIN-S 175 / 200 SIN-S 175 / 200 SIN-S 175 / 200 SIN-S 175 / 200 77184050 77184063 77184080 77184090 77187850 77187863 77187880 77187890 APL-D APL-C INCH SERRATION High precision power chuck Ø 500 - 1000 mm TONGUE & GROOVE Actual gripping force diagram Speed (r.p.m.) FG Gripping force (total on 3 jaws) (kN) 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 diagrams 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. Technical data Application/customer benefits • For large batch production • Fully sealed, ideal for dry machining of castings and forgings or if high pressure coolant is used • Large clamping range APL-D: INCH SERRATION master jaws APL-C: TONGUE & GROOVE master jaws (American Standard) Technical features • EXTRA long jaw stroke • Constant gripping force with permanent grease lubrication • Center bore for coolant and / or air • Chuck body and internal parts case hardened • proofline® chucks = fully sealed - low maintenance Standard equipment Ordering example 3-jaw chuck 3-jaw chuck APL-C 630 Z380 1 set T-nuts and bolts (no APL-C) 1 set soft top jaws (no APL-C) Mounting bolts SMW-AUTOBLOK Type 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. APL-D (Center mounting) Id. No. APL-C (Center mounting) ■ Closed center ■ Long stroke ■ 3 jaws ■ proofline® chucks = fully sealed - low maintenance * For internal clamping reduce the draw pull by 30%. fully sealed – low maintenance proo ine® series 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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