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JH(A)-7-44 Air Hydraulic Quick Chuck

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Product Details

Product Features:

Hydraulic cylinder built-in machinery, free of hydraulic rotary cylinder.

Strong grip, heavy cutting, body accuracy of less than 0.01mm, clamping accuracy of about 0.03mm (end face 20mm).

The chuck body is integrally formed, with strong rigidity, high precision and strict dustproof design, which ensures the service life of the bearing.

The aluminum alloy cylinder body is light in weight, good in heat dissipation, and effectively reduces the temperature.

The power source can be used with air pressure or hydraulic pressure. This chuck can be used for internal or external clamping.

Product Suitability:

Applicable to general precision pipe shaft cutting, inner and outer diameter turning and end face machining.


Insufficient water resistance, do not use cutting fluid.

Please strictly observe the pressure and speed limit regulations to ensure the bearing life (corresponding to the pressure and speed relationship table).

Product Size

JH(A)-7-44 Air Hydraulic Quick Chuck

Product Parameters

Discover the CNC collet chuck model that suits your requirements from the following parameters. As a leading collet chuck manufacturer, if you have any questions regarding selection, pricing, or technical aspects, please don't hesitate to reach out. Feel free to leave your email along with your inquiries, and our dedicated team will promptly get in touch with you for professional assistance!

Performance Parameters
Model/Spec.Max. speed (rpm/min)Ultimate pressure
Matching colletClamping pressure
Through-hole aperture
Clamping stroke
Net weight
JH7-44160010~20C-441045 1.517
★The above product data is for reference only, can be changed according to the needs of the workpiece, and can be customized according to the workpiece and processing requirements.
★ Product continuous improvement, please contact us if there are any changes to this catalogue parameter. Subject to final confirmation parameters!