10" 4 jaw Self Centering Scroll Lathe Chucks Solid Jaws

SKU 202-5475

10" 4 jaw Self Centering Scroll Lathe Chucks Solid Jaws

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Regular Price: $361.10

Online Price Only $241.00

SKU 202-5475
Lathe Chuck Category Independent Lathe Chucks
chuck diameter 10
thru hole size 3.15
mounting plain back
Bolt Circle Diameter 8.898
chuck thickness 3.150
TIR (inch) 0.0039
jaw movement self centering
Number of Jaws 4
Maximum Speed RPM 1600
Maximum Input Torque Nm 320
Full Details

Product Spotlight


  • Semi-steel chuck body made from high quality cast iron
  • Each pinion is ground and hardened to HRC 43
  • Both sides of the jaw teeth and guides are ground and hardened to HRC 58-62

  • Each set of jaws are serialized in their own set
  • A serialized set of jaws are then finished, ground, and lapped on their designated chuck body which will be the same chuck body on the final assembly to achieve a greater accuracy
  • Before assembling the jaws to its designated chuck body, the jaws finish machining is performed on a close tolerance state of the art CNC machine from Japan
  • The scroll plate's thread flank are ground on both sides to achieve tighter contact with the master jaw
  • Each chuck has gone through rigorous accuracy and repeatability inspection by clamping and jamming multiple random testing rods or rings
  • Accuracy is maintained for the entire clamping range
Clamping Range:


 
  • Internal Jaw:
    • Clamping Range A-A1: 0.236-4.331"
    • Jamming Range B-B1: 3.150-9.843"
  • External Jaw
    • Clamping Range C-C1: 3.543-9.843"

 

size (inch) D (inch) D1 (inch) D2 Mounting Hole Bolt Circle Dia (inch) D3 (inch) H (inch) H1 (inch) h (inch) z-d (metric)
3 3.150 2.165 2.598 0.630 2.618 1.969 0.157 3M-6
4 3.937 2.835 3.307 0.866 2.933 2.106 0.118 3M-8
6 6.299 5.118 5.591 1.772 3.701
2.559 0.197 3M-8
8 7.874 6.496 7.087 2.559 4.291 2.653 0.197 3M-10
10 9.843 8.110 8.898 3.150 4.724 3.150 0.197 3M-12

What's Included

  • 2 set of jaws: inside jaw set and outside jaw set
  • 3 piece of mounting screws for the lathe chuck back plate
  • 1 hexagon wrench

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