RÖHM DURO-A 315 power chuck, 60-degree pointed teeth, short taper 11

Brief description: The Duro-A is a three-jaw through-type chuck that can be operated automatically, i.e. hydraulically, by a CNC machine. It is primarily used for turning operations on cylindrical and disc-shaped workpieces. Technical features: Rapid jaw change (under 60 seconds); consistently high clamping force over 500,000 cycles; wedge hook principle; fixed base jaw, top jaws mounted via lead screws; threaded ring pre-fitted; concentricity: 0.01 (with ground top jaws); Scope of supply: Chuck, fixing screws for chuck, slotted nuts including fixing screws (excluding top jaws) Applications: Automatically clamping machining centres. Turning operations on bars, tubes, flanges and discs Advantages: High clamping forces (up to 250 kN in the 400 series version); High speeds (up to 8,000 rpm in the 165 version); Reduced interference contour; Large through-bore Further information: The Duro-A, diameter 315, is a three-jaw chuck with a through-bore diameter of 98.5, a KK 11 short taper shank and 60-degree pointed teeth, which can be operated automatically, i.e. hydraulically, by a CNC machine. It is primarily used for turning cylindrical and disc-shaped workpieces.