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Air Powered Front Mount 5C Dead Length Collet Chucks
No Draw-Tube or Air Feed Tubes Required: for Lathes, Rotary Tables
and Grinders: Series ATL206-5C
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No Hydraulic System Required
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No Draw Tube or Air Feed Tubes Restricting
Spindle Bore
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No Rear Cylinders and Cylinder Adapters
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Low Cost
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Easily Convert any Lathe or Grinder into a
Production Machine
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Ideal for Rotary Table Applications
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Change from Collet Chuck to Standard Chuck Quick
and Easy
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High Speed 4000 RPM
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High Accuracy Less Than .001” TIR
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Repeats on Duplicate Parts Plus Minus .00015”
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Dead Length Design
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For Best Accuracy Use High Quality Crawford
Collets
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Lever or Foot Pedal Actuated
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Low Maintenance with Oil Mist Lubrication System
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High Resistance to Coolant and Chip Penetration
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Uses 5C Collets, Range 1/64" (.5mm) to 1-1/8"
(27mm)
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Available in A, D, L, 4 Degree, Threaded and
Straight Recess Mounting
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Collet
Chuck |
ATL206-5C |
Specifications |
ATL206-5C |
Collet Chuck Order No. with Mount:
ATL206-5C
Straight Recess Mount
Type A Mount
ATL206-5CA4
ATL206-5CA5
ATL206-5CA6
ATL206-5CA8
Type D Mount
ATL206-5CD3
ATL206-5CD4
ATL206-5CD5
ATL206-5CD6
ATL206-5CD8
Other Mounts
ATL206-5C43-21⁄4-8
ATL206-5C44-4°-Taper
ATL206-5C45-23⁄16-10
ATL206-5C46-23⁄8-6
Collet Chuck Supplied with:
• 2 Filter Bars
• 2 Air Hoses
• 1 Fixing Bracket for Hoses
• 1 5C Collet Wrench
• 1 Hex Key
• Mounting Bolts
• Users Manual
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A |
168mm (6.61") |
Screw Hole Dia |
9mm (0.35") x 4 |
B |
130mm (5.12") |
Collet Type |
5C Collets |
C |
26mm (1.02") |
Max. RPM |
4000 |
D |
5mm (0.20") |
Sleeve Stroke |
4mm (0.16") |
E |
100mm (3.94") |
Air Pressure |
3-8 kg/cm2 (42-114 psi) |
F |
55mm (2.17") |
Through Hole Dia |
26mm (1.06") |
G |
106mm (4.17") |
Chuck Weight |
10kg (22lbs) |
H |
147mm (5.79") |
Grip Force |
10,500 lbs @ 100 PSI |
NOTE: “E” shown is for model ATL206-5C Collet Chuck with no
mounting plate.
Add 3/4" to the “E” dimension for mounting plate. This will vary
slightly depending on the
mounting required. If an exact “E” dimension is required,
consult factory.
OPTIONS: Order No: LEV100 Lever Control Package: (Includes:
Lever Control, Line Filter, Lubricator and regulator.)
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