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ROTA NCA 280-86 A8-SV60°

ROTA NCA 280-86 A8-SV60°

Sealed 3-jaw power lathe chuck

ID 1320184

Standard power lathe chucks with through-hole

Product features:
  • 3-jaw wedge-hook chuck
  • Sealed design
  • Through-hole: 86 mm
  • Spindle holder: ISO 702-1 Nr. 8
  • Jaw interface: 1,5 mm x 60° Nut 16H7
Technical data:
  • Stroke per jaw: 5.3 mm
  • Piston stroke: 20 mm
  • Max. clamping force: 140 kN
  • Max. actuating force: 63 kN
  • Max. RPM: 4000 1/min
  • Weight: 43 kg
Spindle type ISO 702-1
Spindle size Nr. 8
Serration 1.5 mm x 60°
Max. RPM [1/min] 4000
Max. clamping force [kN] 140
Max. actuating force [kN] 63
Stroke/jaw [mm] 5.3
Piston stroke (H) [mm] 20
Moment of inertia [kgm²] 0.46
Weight [kg] 43