3R-460.1-1, Pneumatic chuck, MacroCombi

3R-460.1-1


Pneumatic chuck for mounting on machine spindle with 3R-A3620.

  • Required drawbar for Macro holder 3R-405.16
  • Required drawbar for MacroJunior holder 3R-405.11
  • Required air pressure 6±1 bar
  • Air-blast cleaning of Z-references
  • Turbo locking
  • Weight 2.5 kg.
EDM-MILLING

Drawing

3R-460.1-1

Facts

MacroCombi (Macro & MacroJunior)
• Clamping force – 5000 N
• Fixed index positions Macro 4x90° & MacroJunior 3x120°
• Required air pressure, pneumatic chuck – 6±1 bar
• Recommended tightening torque, manual chuck – 4 Nm

System-3R
Description
Feature

Applications

Accessories

3R-A3620

3R-A3620, Adapter plate
With eight adjusting screws for mounting spindle chucks.

  • Supplied with fixing screws.
  • M10 for 90 mm pitch circle
  • M6 for 96 mm pitch circle
  • M8 for 100 mm pitch circle