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ROTA NCF 400-120 A11-SV60°

ROTA NCF 400-120 A11-SV60°

3-jaw power chuck with through-hole and centrifugal force compensation

ID 854044

Standard power lathe chucks with through-hole

Product features:
  • 3-jaw wedge-hook chuck
  • Centrifugal force compensation system
  • Through-hole: 120 mm
  • Spindle holder: ISO 702-1 Nr. 11
  • Jaw interface: 1,5 mm x 60° Nut 22H7
Technical data:
  • Stroke per jaw: 8 mm
  • Piston stroke: 30 mm
  • Max. clamping force: 187.5 kN
  • Max. actuating force: 77 kN
  • Max. RPM: 3300 1/min
  • Weight: 114 kg
Spindle type ISO 702-1
Spindle size Nr. 11
Serration 1.5 mm x 60°
Max. RPM [1/min] 3300
Max. clamping force [kN] 187.5
Max. actuating force [kN] 77
Stroke/jaw [mm] 8
Piston stroke (H) [mm] 30
Moment of inertia [kgm²] 0.95
Weight [kg] 114

Scope of delivery
Chuck, T-nuts with screws, chuck mounting screws, mounting wrench for turnable threaded ring, eye bolt, and operating manual