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ID 860010

ROTA NCR 165 Z140-KV

6-jaw power chuck without through-hole
Ready for shipment from stock


Standard power lathe chucks without through-hole

Product features:
  • 6-jaw compensation chucks
  • Pendular compensation: 2+2+2 jaws oscillating in pairs
  • Spindle holder: ISO 702-4 Nr. 5 (Z140)
  • Jaw interface: Tongue and groove
Technical data:
  • Stroke per jaw: 6 mm
  • Piston stroke: 13.5 mm
  • Pendular compensation: ± 1 mm
  • Max. clamping force: 36 kN
  • Max. actuating force: 20 kN
  • Max. RPM: 4000 1/min
  • Weight: 11.5 kg

Digital services ROTA NCR 165 Z140-KV

Matching with the product ROTA NCR 165 Z140-KV, we offer various digital services – the perfect complement for maximum efficiency, planning and process reliability.

Technical data ROTA NCR 165 Z140-KV

Spindle type ISO 702-4
Spindle size Nr. 5 (Z140)
Serration Tongue and groove
Max. RPM [1/min] 4000
Max. clamping force [kN] 36
Max. actuating force [kN] 20
Stroke/jaw [mm] 6
Piston stroke (H) [mm] 13.5
Pendular compensation [mm] ± 1
Moment of inertia [kgm²] 0.04
Weight [kg] 11.5

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 or mounting screws for top jaws, chuck mounting bolts, and operating manual

Product reviews ROTA NCR 165 Z140-KV

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    Accessory ROTA NCR 165 Z140-KV

    The following components make the product ROTA NCR 165 Z140-KV even more productive – the right addition for maximum functionality, flexibility, reliability and process safety.

    Spare part ROTA NCR 165 Z140-KV

    For maximum reliability and longevity, SCHUNK offers the appropriate service for the productROTA NCR 165 Z140-KV.


    Catalogue Pages: ROTA NCR 165

    ROTA NCR Operation Manual

    Catalogue Chapter: ROTA NCR

    Complete Catalogue Lathe Chucks 2022