Precision Stationary Air Chucks
Precision Stationary Air Chucks
SKU:PRE-43171c
High-precision Stationary Air Chucks for milling, drilling & tapping applications, meeting strict accuracy demands.
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$299.99
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$299.99
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Precision Stationary Air Chucks
$299.99
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Precision Stationary Air Chucks
$299.99
Quantity: 1
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The Precision Stationary Air Chucks are designed for milling, drilling, tapping, and various applications requiring a compact workholding solution. With chuck accuracy down to .00005", these chucks offer exceptional precision. Featuring a Chuck Size of 3 inches, No. of Jaws: 3, and Max. Air Pressure of 100 psi, these chucks ensure reliability and efficiency. The optional features like QC Quick Change Top Jaw System and Ultra Precision Option enhance setup speed and accuracy, making them ideal for institutional and government procurement needs.
Product Specifications
Air Cylinder Options Max Clamp Force
920 lbs | 4.1 kN
Options For Microcentric Chucks Al Automatic Lubrication Option
Lubricate the chuck with an electric pumpThe AL option allows lubricant to be supplied to the chuck through the air tube assembly during the machine cycle. This option is recom mended for unmanned machine cells and other high volume production applications.An AL chuck is equipped with a special center housing that channels the lubricant to the moving components within the chuck. The machine's way lubrication pump is typically used to also supply lubricant to the chuck.For rotating applications a rotary union must be adapted to the air tube assembly in order to provide a connection for the lubrication line. The AL Option is also available on Stationary Chucks.
Options For Microcentric Chucks Qc Quick Change Top Jaw System
Patented jaw locating system reduces setup time by maintaining .0002" (0.005mm) TIR accuracy after jaw change, without remachining top jaws.MicroCentric's QC precision locating jaw system reduces setup time and increases a machine's flexibility for JIT scheduling by eliminating the time consuming process of remachining top jaws after change over. QC top jaws can also be machined "off-line" on a QC Jaw Turning Fixture or on another QC chuck.QC System Accuracies .0002" TIR when jaws are machined and replaced on the same chuck. .0008" TIR when jaws are machined on another chuck or on a QC turning fixture. QC System Features Blank QC top jaws are made from A-2 tool steel that can be hardened to Rc 60 without distorting the tapered locating holes. QC Jaw Turning fixtures are available to machine top jaws "off-line" and maximize a machine's run time. Custom hardened and ground QC top jaws can be designed for specific workpiece applications are quoted on request. QC System DesignQC top jaws are located by two tapered locating buttons that are pressed into jig ground locating holes in the chuck's base jaws. QC top jaws feature jig ground tapered locating holes that mate with the tapered locating buttons on the chuck's base jaws. Due to the close tolerances that are held on both the tapered locating buttons and locating holes, the top jaw seats on the OD of the button as well as on the face of the master jaw. This precision fit eliminates clearance and assures high locating accuracy and rigidity.
Options For Microcentric Chucks Up Ultra Precision Option
Repeating accuracy to .000020" (0.0005mm) TIRFor applications which require extremely close chucking accuracy, MicroCentric will selectively fit and certify a chuck to an accuracy of .000050" (0.001mm) or .000020" (0.0005mm) depending on model.Note that temperature variations, changes in air pressure, spindle runout, and the condition and design of top jaws will affect chuck accuracy.
Specifications Chuck Accuracy
.00005 in | .0012 mm
Specifications Chuck Size
3 in | 80 mm
Specifications Chuck Weight
3.0 lb | 1.4 kg
Specifications Item No
01 030 315
Specifications Jaw Stroke
.050 in | 1.3 mm
Specifications Max Air Pressure
100 psi | 0.7 MPa
Specifications No Of Jaws
3
Specifications Through Hole
.475 in | 12 mm
Standard Equipment 0
All Stationary Air Chucks include: One set steel top jaws