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Diaphragm Chuck

Choose up to 5 models for either request from the chart below.

Advantages of a diaphragm chuck  

  • Completely sealed from harsh environments.
  • Jaw motion provides pullback feature.
  • No metal-to-metal moving parts.
  • Counterbalanced for higher operating speeds.
  • No lubrication required, maintenance free.
  • Uniform, adjustable clamping pressures.
  • Workholding for all metal, composite, ceramic and glass materials.

Applications

  • Grinding, turning, boring, milling, measuring, inspection, material handling, robotics, CNC, EDM.
  • All Machines: rotating, stationary, vertical, horizontal.   
  • Universal workholding: external, thin-wall, rigid.

Guaranteed Accuracy

  • Radial - .000020 inch T.I.R.
  • Axial - .000010 inch T.I.R.

Productivity

  • Simple loading and unloading. No indicating or adjusting.
  • Automatic self-centering.
  • Uniform, adjustable holding pressure.
  • Automatic or manual operation.

Reliability

  • No metal-to-metal moving parts for extremely long life.
  • Counterbalanced to operate at high speeds.
  • Built-in, self-contained air cylinder.
  • Built-in safety features.

The Precision Workholding source

  • Workholding leader in accuracy, reliability, repeatability, concentricity and productivity.
  • Standard chuck sizes from 3-inch to 10-inch.
  • Specials up to 18-inch.
  • Coolant-thru or air-thru models available.
  • Custom designed top tooling. Special jaws and back stops, engineered and manufactured to adhere to your workpiece tolerance.

 



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  Results 26 - 32 of 32 1 2 

Item #

Item Name

Size

Radial Accuracy

Axial Accuracy

Max. Speed

Weight

Standard Chucking Range

DPH-800LW 8 Inch Low Profile Coolant-through Diaphragm Chuck 8 Inch 0.000050" TIR 0.000050" TIR 3000 rpm 30.1 lb 0 to 6.5 Inch
DPH-800LIW 8 Inch Low Profile Coolant-through Non-Rotating Air Feed Tube Diaphragm Chuck 8 Inch 0.000050" TIR 0.000050" TIR 3000 rpm 30.1 lb 0 to 6.5 Inch
DPH-1000 10 Inch Diaphragm Chuck 10 Inch 0.000050" TIR 0.000050" TIR 8000 rpm 92.9 lb 0 to 8.3 Inch
DPH-1000W 10 Inch Coolant-through Diaphragm Chuck 10 Inch 0.000050" TIR 0.000050" TIR 8000 rpm 92.9 lb 0 to 8.3 Inch
DPH-1000L 10 Inch Low Profile Diaphragm Chuck 10 Inch 0.000050" TIR 0.000050" TIR 3000 rpm 68.7 lb 0 to 8.3 Inch
DPH-1000LW 10 Inch Low Profile Coolant-through Diaphragm Chuck 10 Inch 0.000050" TIR 0.000050" TIR 3000 rpm 68.7 lb 0 to 8.3 Inch
DPH-1000LIW 10 Inch Low Profile Coolant-through Non-Rotating Air Feed Tube Diaphragm Chuck 10 Inch 0.000050" TIR 0.000050" TIR 3000 rpm 68.7 lb 0 to 8.3 Inch
  Results 26 - 32 of 32 1 2 
NORTHFIELD PRECISION INSTRUMENT CORP.
4400 Austin Blvd.  |  Box 550  |  Island Park, NY 11558
Toll: 800-810-2482  |  Tel: 516-431-1112  |  Fax: 516-431-1928
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