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| Self-centering chuck having 3+3 jaws, simple guide, cast iron body, manual command and flange connection. |
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- Provides 4-5 times the gripping force of a collet chuck
- Each taper is precision ground to a tolerance of AT3 or better!
- T.I.R. of only 0.0002" rivals shrink-fit
- Factory balanced to 10,000 RPM for high speed operation
- Constructed of special steel for maximum rigidity & finish
- All products are backed by our 100% satisfaction guarantee
Advantages:
- Provides excellent tool life and saves money by reducing tooling expenses
- Extreme holding power and rigidity for precise milling operations
- Excellent repeatability and low T.I.R. of 0.0002"
- Insert sleeves are available to fit different size tool shanks
- Fast and easy tool changes using conical screw mechanism
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Hardinge Sure-Grip Power Chucks are lever-operated, counter-centrifugal and dynamically balanced. This enables you to continually operate your CNC lathe at higher spindle speeds and feed rates with less concern for loss of jaw force normally associated with wedge-style chucks.
Sure-Grip Power Chucks mount directly to ANSI A2-4, A2-5, A2-6 and A2-8 spindles, eliminating the added tolerance buildup when using special adapter plates. Sure-Grip Power Chucks come standard with 1.5mm x 60 serrated master jaws designed to ISO specifications. Quick-change chucks available.
Hardinge manufactures a complete line of jaws for all brands of chucks.
Buy Collets, Collet Chucks, Chucks, Tool Holders and Rotary Products online at www.hardingetooling.com |
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ITW Workholding offers a wide range of power chucks for special design applications. Products include:
Woodworth UBL (shown) - This is a ball chuck with offers pull down gripping. Available in centering and / or compesation style. The UBL provides 6 points of contact (3-jaw model) using jaws that conform to part differences
Woodworth ECC - This 6-jaw equalizing, counter centrifugal, chuck is used in applications where part tolerances are very tight. Where most chucks offer a 3 to 1 grip force ratio, the ECC offers a 2 to 1. This means you can have finer adjustments for grip force. Also, the standard feature of the counter centrifugal force compensation means you can run at higher speeds with less grip force loss.
Collet Chucks - Used in 2nd operation turning, ITW Workholding designs and builds special collet chucks which offer a wide range of solutions to your turning, milling or grinding requirements. |
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ITW Workholding offers a wide range of diaphragm chucks used in finish turning / hard turning and grinding applications. If you need a standard diaphragm chuck or a special designed diaphragm chuck, ITW Workholding can meet your needs. Product offered include:
Woodworth Pitch Line Diaphragm (shown) - This chuck offers quick change jaws for less than 5 minute part changeover. Used where a limited amount of gears are manufactured.
Woodworth Universal Gear Diaphragm - The best chuck for turning or grinding gear inside diameters, over a wide range of parts. Can be designed to meet your needs.
Woodworth shell style diaphragms - Used in grinding and some finish turning applications, the Woodworth shell diaphragm offers long life and high accuracies. Offered in standard and special designs. (See Pride Engineering Video for an example of the Woodworth Dovetail Diaphragm)
Sheffer style flat diaphragm - The sheffer style diaphragm is used in secondary turning applications and is designed and built to suit your process. |
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| For ranges of ultra tightening short, possibility of car tightening. They tighten concentrically with precision on all their periphery of the fragile ranges of centering. Very adapted to the parts low thickness. |
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| Concepts using of the elastic discs of recovery to produce chucks of recovery inter or exter. Modularity, precision and great expansion. |
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Nexen's line of rugged safety chucks provide roll shaft support and torque transmission at a low cost. The maintenance-free design ensures optimal performance throughout the life of each safety chuck. Nexen's units safe-guard your equipment by securing the roll shaft in place during any wind or unwind operation. The safety chucks will only open with the socket in the upright position.
Features include:
Redundant safety mechanisms securely lock shaft in place
Long, maintenance-free life
Manual unlock for most models
Free-turning precision ball bearings
Finger guards on all models
Shaft extension with keyway
Foot or flange mounting
Metric size sockets available upon request
Available in ready-to-assembly brake packages
Ideal for the following industries:
Converting
Printing
Rubber
Film
Foil
Paper
Plastics
Textiles
Rope/cable/wire
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- flange opening is at top central position for easy operator
access, and to avoid the disassembly of the opening button
in the DX or SX safety chucks;
- a safety button first needs to be pushed in before the
flange will open. Designing the button to be pushed
eliminates potential accidental opening by centrifugal force.
- components are finished to a high quality, with the safety
flange being dynamically balanced and chrome plated as
standard.
- the inserts are replaceable and designed in a variety of
shapes and sizes such as alveolar, square, round-square. |
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Hardinge Swiss-type Collets are ground to precise size and TIR to meet precision machining requirements with a standard accuracy that rivals the industry! Every collet and guide bushing is inspected on a Hardinge Super-Precision (.000015" TIR) headstock before reaching the stockroom.
Hardinge manufactures to Swiss quality for all brands of Swiss-style machines and cam-operated lathes. Extended-Nose Collets feature added nose length, flat or tapered, for doing pick-off work or to compensate for tooling interference. An Emergency Collet can be machined to the desired bore size. Emergencies are also available in extended-nose for added nose length.
Hardinge round Swiss Guide Bushings are carbide-lined to keep the stock clean and unmarked. Specials are available in hardened steel, Meehanite lining, angular & zig-zag slotted and extruded shapes. Escomatic counter collets and guide bushings can be manufactured to order. Hardinge also carries bar loader collets.
Buy Collets, Collet Chucks, Chucks, Tool Holders and Rotary Products online at www.hardingetooling.com |
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With modern machines operating at greater speeds, feeds and general load carrying capabilities, the demand for top quality workholding devices has never been greater.
Craftsman rotating centres have been specifically designed for use on modern CNC machines. After careful research, the best and most desirable features have been built-in so that an apparent small range will be more than adequate for most purposes. High precision, high load-carrying capacity and long life can be assured.
The centres offer several benefits including low profile bodies for increased tool accessibility, the highest precisional accuracy – to 0.003mm, and high running speeds up to 8000 rpm. The pre-loaded ultra-precision, angular contact bearings maintain running accuracy and give superior finishes and improved productivity. |
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| Chumpower is a Taiwan Manufacture. We offer a complete range of Tapping Chuck. Such as DIN371,JIS,ISO for different systems and with or without torque tapping collet chuck. For detail information, please click the PDF catalogs and feel free to let us know your inquiries. We will send our reply mail as soon as possible. |
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No influence on setting length if the pressure of coaling liquid is equal to or less than 70 bar.
Most of the torque caused by the threading will be taken up by the square in the bottom. The hydraulic will take up the axial force.
For smaller threads than M16 you must use reducing sleeves and reducing adapters for the squares. |
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Techniks quick change tapping products lower your overall costs by providing a quick way to produce threads.
This tapping system is the most productive in the world. Change taps and tap sizes in only 5 seconds. |
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| The Corexal® is an universal core adapter for all 3” shafts : this mechanical only system doesn’t need electrical, air, water, … supply and allows you to change your winding core diameter easily without any tubing, nor mounting, nor tools. You could adapt it to your product requirements thanks to our coating know-how. |
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Titanium three-jaw Coating Chucks is Chumpower's latest products. It is designed for wear-resisting and increasing stability of capacity and run-out. If you interested in our products, please feel free to contact with us.
We will send our reply mail as soon as possible. |
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| ... products without technical information |
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Chucks, Tailstocks
