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ID 854044

ROTA NCF 400-120 A11-SV60°

3-jaw power chuck with through-hole and centrifugal force compensation
Ready for shipment in 3-6 days


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

Digital services ROTA NCF 400-120 A11-SV60°

Matching with the product ROTA NCF 400-120 A11-SV60°, we offer various digital services – the perfect complement for maximum efficiency, planning and process reliability.

Technical data ROTA NCF 400-120 A11-SV60°

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

Definition of technical designations

Definition clamping force
The clamping force is the arithmetic sum of the individual forces occuring at the chuck jaws, distance “H“ at maximum pressure and maximum torque. The specifications exclusively refer to the grease used by SCHUNK.
Scope of delivery
Chuck, T-nuts with screws, chuck mounting bolts, mounting wrench for turnable threaded ring, eye bolt, and operating manual

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    Accessory ROTA NCF 400-120 A11-SV60°

    The following components make the product ROTA NCF 400-120 A11-SV60° even more productive – the right addition for maximum functionality, flexibility, reliability and process safety.


    Catalogue Chapter: ROTA NCF plus 2

    Catalogue Pages: ROTA NCF 400-120

    ROTA NCF Operating Manual

    Complete Catalogue Lathe Chucks 2022