Diaphragm turning chucks

4 companies | 6 products
{{#pushedProductsPlacement4.length}} {{#each pushedProductsPlacement4}}
{{product.defLight}}
{{#if product.activeRequestButton}}
{{/if}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{productPushLabel}}
{{#if product.newProduct}}
{{/if}} {{#if product.hasVideo}}
{{/if}}
{{/each}} {{/pushedProductsPlacement4.length}}
{{#pushedProductsPlacement5.length}} {{#each pushedProductsPlacement5}}
{{product.defLight}}
{{#if product.activeRequestButton}}
{{/if}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{productPushLabel}}
{{#if product.newProduct}}
{{/if}} {{#if product.hasVideo}}
{{/if}}
{{/each}} {{/pushedProductsPlacement5.length}}
3-jaw turning chuck / precision / diaphragm
3-jaw turning chuck
Type D

Rotational speed: 7,000 rpm
Gripping force: 0.6 kN - 14 kN
Outer diameter: 210 mm - 315 mm

Quick Jaw Change Diaphragm Chucks Size Range: 8" - 12" (210mm - 315mm) Number of Jaws: 3 Jaws OD or Pitch Line Clamping Centrifugal Force Compensation Proofline Sealed Type D diaphragm ...

See the other products
SMW AUTOBLOK
3-jaw turning chuck / precision / steel / diaphragm
3-jaw turning chuck
D-KOMBI

Outer diameter: 210 mm - 315 mm

Quick Jaw Change Diaphragm Chucks Size Range: 8" - 12" (210mm - 315mm) Number of Jaws: 3 Jaws Radial and Axial Clamping Flat Gripping Force Curve Proofline Sealed D-KOMBI Quick Jaw Change Diaphragm ...

See the other products
SMW AUTOBLOK
3-jaw turning chuck / precision / diaphragm
3-jaw turning chuck
PLD

The N.A. Woodworth PLD (Pitch Line Diaphragm) chuck is aimed primarily at gear families. The chuck offers solutions in hard turning and grinding operations where repeatability, ...

manual tightening turning chuck / 3-jaw / precision / diaphragm
manual tightening turning chuck
TMAD series

Use: for second operations in turning, hardturning, grinding and checking Very good accuracy and repeatability Totallly sealed; maintenance-free Supplied with quick change top jaws TMCR (patented TOBLER system) that allows ...

power chuck / 6-jaw / precision / self-contained
power chuck
MBS/L

Rotational speed: 3,000 rpm - 8,000 rpm
Gripping force: 232 kgf - 12,486 kgf
Outer diameter: 80 mm - 294 mm

... Air is supplied to the chuck by a multi passage air tube assembly with a rotary coupling. Coolant through the spindle capability is standard. Application OD and ID chucking for cylindrical grinding, turning, ...

See the other products
Microcentric
6-jaw turning chuck / precision / pneumatic / hydraulic
6-jaw turning chuck
MBS/Z

Rotational speed: 3,500 rpm - 7,000 rpm
Gripping force: 2,940 kgf - 19,600 kgf
Outer diameter: 102 mm - 294 mm

... pneumatic cylinder mounted at the rear of the machine spindle. Application OD and ID chucking for cylindrical grinding, turning, and hard turning. Ideal for workpieces requiring high concentricity, and ...

See the other products
Microcentric

How to choose this product

diaphragm-turning-chuck

Diaphragm chucks use compressed air to open and close the jaws holding workpieces on lathes. They offer improved accuracy and axial symmetry during turning operations.

Applications

Diaphragm chucks are primarily used for light-duty turning operations such as fine boring, facing and grinding. They are used on computer numeric control (CNC) lathes equipped with a compressed air system.

Technologies

The diaphragm chuck uses a compressed air piston or drawbar to open the diaphragm, allowing the workpiece to be mounted within the jaws. As the piston is retracted, the jaws close, holding the workpiece in place. The diaphragm is made of spring steel and the base of the jaws from hardened steel.

How to choose

Be sure to determine the approximate diameter of the workpiece when selecting a diaphragm chuck.

Advantages

- Concentricity
- Fine turning

Disadvantages

- Metal fatigue