HG-NB_EN
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Fast changeover, fast payback: The original quick jaw change manual chuck EXTRA LARGE THROUGH HOLE Chuck takes same jaws as KNCS-NB / NBX ■ Jaw change in less than 1 minute >> ALL EXISTING TOP JAWS CAN BE USED. For highest speeds Flat gripping force curve 300 ■ Universal, because jaws can be radially adjusted and reversed = less jaw sets FG total gripping force (3 jaws) (kN) ■ The max. gripping force is the total, acting on the 3 jaws, obtained by applying to the chuck the max. allowed driving torque. The data refers to a chuck newly maintained accordingly to their service manual, using SMW K05 grease. ■ The dynamic gripping forces have been measured using hardened standard stepped monoblock jaws placed in a position not exceeding the outer diameter of the chuck. Jaws radially adjustable 19E Safety advice / danger of damage: When using taller / havier jaws and / or clamping on a more external position reduce driving torque / rotating speed accord

Less costs by using all existing top jaws from: ■ SMW-AUTOBLOK ■ Autoblok ■ Buck ■ Forkardt ■ Gamet ■ Howa ■ Kitagawa ■ Logansport ■ Mario Pinto ■ Matsumoto ■ Pratt Burnerd ■ Röhm ■ Rotomors ■ Schunk ■ Berg ■ Woodworth Ton g Am ue and eric an s groove tand ard If your jaw type is not included, please contact us. Wedge bar design guarantees highest precision, concentricity and repeatability as well as highest gripping forces Safety jaw release with interlock Jaw system SMW (like KNCS-NB / KNCS-NBX) Safety pin indicates correct jaw st

QUICK JAW CHANGE Jaw system original SMW Main dimensions and technical data Jaw position: open position for external clamping Base jaw position »o« Base jaw position »p« Subject to technical changes. For more detailed information please ask our customer service. SMW-AUTOBLOK Type HG-NB Mounting Piston thread / depth Piston stroke Max. / min. Max. / min. Base jaw tooth pitch Base jaw offset Base jaw offset Usable jaw stroke Max. total gripping force At max. torque Md Speed Weight without jaws Moment of inertia Size A A1 B C C1 D E1 E2 F1 F2 G1 G2 G3 H J L M N T a b c d1 d2 f g k l m n o p r...

HG-NB QUICK JAW CHANGE Wide master jaws Ordering review Size Spindle mounting Supply range Chuck + actuation wrench + mounting bolts + 1 set of coverplates without base jaws TONGUE & GROOVE KNCS-N standard INCH SERRATED (for SMW-AUTOBLOK standard jaws) HG-NB TONGUE & GROOVE American standard Ton g Am ue and eric an s groove tand ard METRIC SERRATION HG-NB Soft wide monoblock jaws HG-NB JAWS-CATALOG Request or download: www.smw-autoblok.de