Каталог ZCC-CT оснастка - страница 390

High-performance milling chucks Power chucks lead through the rigidity of the chuck, its concentricity and clamping even at 3 mm from nose lining to excellent surface nish and high tool life. All chucks grant a maximum deviation of concentricity of 3 µm at 3 x D. Application: • heavy roughing • nish milling • hard milling • drilling, reaming • thread milling Concentricity: Max. deviation of concentricity 3 µm at 3 x D of the clamped tool.. Balancing: standard ne-balanced (G 6,3 15.000 min–1). Clamping shank: All available tool shanks with or without Weldon shank can be clamped directly or with an adapter sleeve. Size 20mm 25mm Clamping torque 50-70 Nm 80-100 Nm Clamping force 780 Nm 2000 Nm j i j.41