Rotating Air Chucks
Precision Air Chuck Models
Rotating air chucks are ideal for precision turning and cylindrical grinding applications that require close concentricity, squareness, and parallelism tolerances. Variable clamping force enables clamping of thin-walled and other fragile parts with minimal distortion. All models, except the 3-50, feature a coolant or air passage through the center of the chuck.
Chuck Accuracy
- .00005" (0.0012mm) TIR is standard
- .00002" (0.0005mm) TIR is available
Model |
Chuck Size |
No. of Jaws |
Chuck Accuracy |
Jaw Stroke |
Max. Clamp Force |
Max. Air Pressure |
Max. rpm |
Chuck Weight |
Add To Cart/Request Quote |
|---|---|---|---|---|---|---|---|---|---|
| 3-50-3 3-50-3/ImgCustom/1001/placeholder_notavailable.gif | Chuck Size N/A 3 in80 mm | No. of Jaws N/A 3 | Chuck Accuracy N/A .00005 in.0012 mm | Jaw Stroke N/A .050 in1.3 mm | Max. Clamp Force N/A 920 lbs4.1 kN | Max. Air Pressure N/A 100 psi0.7 MPa | Max. rpm N/A 6,000 | Chuck Weight N/A 3 lb1.4 kg |
Add To Cart
Request Quote |
| 3-50C-3 3-50C-3/ImgCustom/1001/placeholder_notavailable.gif | Chuck Size N/A 3 in80 mm | No. of Jaws N/A 3 | Chuck Accuracy N/A .00005 in.0012 mm | Jaw Stroke N/A .050 in1.3 mm | Max. Clamp Force N/A 920 lbs4.1 kN | Max. Air Pressure N/A 100 psi0.7 MPa | Max. rpm N/A 6,000 | Chuck Weight N/A 3 lb1.4 kg |
Add To Cart
Request Quote |
| 4-40-3 4-40-3/ImgCustom/1001/placeholder_notavailable.gif | Chuck Size N/A 4 in100 mm | No. of Jaws N/A 3 | Chuck Accuracy N/A .00005 in.0012 mm | Jaw Stroke N/A .040 in1.0 mm | Max. Clamp Force N/A 1,520 lbs6.8 kN | Max. Air Pressure N/A 100 psi0.7 MPa | Max. rpm N/A 6,000 | Chuck Weight N/A 6.1 lb2.8 kg |
Add To Cart
Request Quote |
| 4-120-3 4-120-3/Asset/AC4_120_3_web.jpg | Chuck Size N/A 4 in100 mm | No. of Jaws N/A 3 | Chuck Accuracy N/A .00005 in.0012 mm | Jaw Stroke N/A .120 in3.0 mm | Max. Clamp Force N/A 1,520 lbs6.8 kN | Max. Air Pressure N/A 100 psi0.7 MPa | Max. rpm N/A 6,000 | Chuck Weight N/A 6.9 lb3.1 kg |
Add To Cart
Request Quote |
| 6-40-3 6-40-3/ImgCustom/1001/placeholder_notavailable.gif | Chuck Size N/A 6 in150 mm | No. of Jaws N/A 3 | Chuck Accuracy N/A .00005 in.0012 mm | Jaw Stroke N/A .040 in1.0 mm | Max. Clamp Force N/A 3,820 lbs17.0 kN | Max. Air Pressure N/A 100 psi0.7 MPa | Max. rpm N/A 4,000 | Chuck Weight N/A 14.1 lb6.4 kg |
Add To Cart
Request Quote |
| 6-120-3 6-120-3/Asset/Air Chuck 6-120-3 - 300dpi - bkgd ko - w shadow.jpg | Chuck Size N/A 6 in150 mm | No. of Jaws N/A 3 | Chuck Accuracy N/A .00005 in.0012 mm | Jaw Stroke N/A .120 in3.0 mm | Max. Clamp Force N/A 3,820 lbs17.0 kN | Max. Air Pressure N/A 100 psi0.7 MPa | Max. rpm N/A 4,000 | Chuck Weight N/A 15.9 lb7.2 kg |
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Request Quote |
| 8-120-3 8-120-3/Asset/AC8_120QC_web.png | Chuck Size N/A 8 in200 mm | No. of Jaws N/A 3 | Chuck Accuracy N/A .00005 in.0012 mm | Jaw Stroke N/A .120 in3.0 mm | Max. Clamp Force N/A 6,570 lbs29.2 kN | Max. Air Pressure N/A 100 psi0.7 MPa | Max. rpm N/A 3,500 | Chuck Weight N/A 42.2 lb19.1 kg |
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| 10-220-3 10-220-3/Asset/Air Chuck - 10_220_3QC - 300dpi - bkgd ko - w shadow.jpg | Chuck Size N/A 10 in250 mm | No. of Jaws N/A 3 | Chuck Accuracy N/A .00005 in.0012 mm | Jaw Stroke N/A .220 in5.6 mm | Max. Clamp Force N/A 10,330 lbs46.0 kN | Max. Air Pressure N/A 100 psi0.7 MPa | Max. rpm N/A 3,000 | Chuck Weight N/A 75.2 lb34.1 kg |
Add To Cart
Request Quote |
