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ID 854060

ROTA NCF 630-180 Z520-SV90°

3-jaw power chuck with through-hole and centrifugal force compensation
Ready for shipment from 11 working days


Standard power lathe chucks with through-hole

Product features:
  • 3-jaw wedge-hook chuck
  • Centrifugal force compensation system
  • Through-hole: 180 mm
  • Spindle holder: Z520
  • Jaw interface: 3/32" x 90° Nut 30H7
Technical data:
  • Stroke per jaw: 11.2 mm
  • Piston stroke: 42 mm
  • Max. clamping force: 300 kN
  • Max. actuating force: 122 kN
  • Max. RPM: 1800 1/min
  • Weight: 365.5 kg

Digital services ROTA NCF 630-180 Z520-SV90°

Matching with the product ROTA NCF 630-180 Z520-SV90°, we offer various digital services – the perfect complement for maximum efficiency, planning and process reliability.

Technical data ROTA NCF 630-180 Z520-SV90°

Spindle type -
Spindle size Z520
Serration 3/32" x 90°
Max. RPM [1/min] 1800
Max. clamping force [kN] 300
Max. actuating force [kN] 122
Stroke/jaw [mm] 11.2
Piston stroke (H) [mm] 42
Moment of inertia [kgm²] 19.8
Weight [kg] 365.5
Please check the slot width and use stepped slot nuts if necessary

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 630-180 Z520-SV90°

    The following components make the product ROTA NCF 630-180 Z520-SV90° even more productive – the right addition for maximum functionality, flexibility, reliability and process safety.


    Catalogue Chapter: ROTA NCF plus 2

    Catalogue Pages: ROTA NCF 630-180

    ROTA NCF Operating Manual

    Complete Catalogue Lathe Chucks 2022