Cartridge mandrels, force-actuated
For automatic, precision, internal clamping for turning, milling, grinding and gear cutting
The centric and comprehensive internal clamping of cartridge mandrels are particularly impressive for very small clamping diameters and at low overall heights.
Most force-actuated cartridge mandrels from Röhm can be modified by an adapter to be manually clamping cartridge mandrels.
1: Low weight and reduced overall height due to compact construction
2: Workpiece stop for high axial true-running
3: Double-sided, slotted clamping sleeve for high concentricity
4: Elongation of the clamping sleeve via the clamping taper
KFS
Internal clamping with axial tightening of round workpieces for turning, milling, grinding and gear cutting as well as for balancing and measuring. Ideal for thin-walled and long workpieces or long clamping lengths
Clamping range: Ø 20.7 – 140.7
KFR
Internal clamping without axial tightening of round workpieces for turning, milling, grinding and gear cutting as well as for balancing and measuring. Ideal for short clamping lengths or workpieces, bind holes, stepped holes.
Clamping range: Ø 20.2 – 71.7.
KFS Classic
Internal clamping with axial tightening of round workpieces for turning, milling, grinding and gear cutting operations as well as for balancing. Stable design for accurate machining.
Clamping range: Ø18,7 – 118,7
KFR Classic
Internal clamping without axial tightening of round workpieces for turning, milling, grinding and gear cutting operations as well as for balancing. Stable design for accurate machining.
Clamping range: Ø 14,7 – 139,7
