Description Hydraulically actuated 3-jaw power chuck in compact design with a high clamping force Field of application 3-axis standard machining center 4-axis vertical machining center 4-axis horizontal machining center 5-axis machining center 5-axis machining center with turning option Advantages – Your benefits Precision wedge hook power chuck for highest quality requirements Allows excellent machining processes Excellent cost-performance ratio Optimum use of the lathe chuck High efficiency of the wedge hook system Process-reliable clamping due to high clamping forces Optimized lubrication system Consistently high clamping forces are ensured Integrated hydraulic cylinders Delicate clamping due to large control range Base jaws with fine serration 1.5 mm x 60° and 1/16" x 90° as standard High flexibility in the range of top jaws Low height Maximum use of the machine room and maximum rigidity of the system All functional parts are ground and hardened Ensures a long service life Options and special information Hydraulic power chucks for stationary use The extremely flat, precision wedge hook power chuck ROTA NCK-S plus with integrated hydraulic cylinder is a price-attractive clamping solution for stationary use. High clamping forces and accuracy make the chuck the ideal clamping device for daily use. The ROTA NCK-S plus has an one-piece, hardened chuck body, long jaw guidances as well as a long and precise piston guidance. Due to the integrated lubrication of the wedge hook and wear-resistant parts, the sturdy and versatile chuck can also be easily maintained.