Description
Hermetically sealed, 6-jaw power chuck with active jaw pull-down function.
Advantages – Your benefits
Precision lever power chuck for top quality demands
Allows excellent machining processes
High efficiency of the lever system
Process-reliable clamping due to high clamping forces
Hermetically sealed
Optimum protection against coolant and chips
Permanently filled with oil
Almost maintenance free with constant clamping force
Active jaw pull-down
No lifting of the workpiece from chuck face, highest requirements in face parallelism
Media feed-through (coolant or air) as standard option integrated in the chuck body
Flexibility depending on the application
With integrated centrifugal force compensation
Thereby high machining speeds are possible
Easy change of base jaws
Suitable for external and internal clamping
Deformation sensitive clamping of thin-walled workpieces
High degree of roundness of the workpieces
Very accurate clamping of non-circular components
Perfect for castings
All functional parts are ground and hardened
Ensures a long life span
Options and special information
Hermetically sealed 6-jaw chuck for series production
The ROTA NCS is a hermetically sealed power lathe chuck with active pull-down action of the jaws. The chuck is suitable for external and internal clamping applications, the chuck size has to be selected for the corresponding workpiece size. The ROTA NCS is centrically clamping.
At the 6-jaw chuck the pendulum mechanism is integrated. This assures workpiece centering between six contact points, which can be adjusted in pairs. Even pre-machined parts can be centered without distortion of the workpiece.
The ROTA NCS is almost maintenance free, optimized for use in horizontal and vertical applications in high volume production.
