HCH-21 [BLANK]

HCH-21 [BLANK]

Price $9,685.50
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SKU:
HCH-21 [BLANK]
Shipping:
Calculated at Checkout
Includes:
Mounting Bolts; Blank Drawnut; Soft Top Jaws; Master Jaws; T-Nuts; Handle
Through-hole Dia. (mm):
140
Grip Dia. Max (mm):
530
Grip Dia. Min. (mm):
87
Jaw Stroke Dia. (mm):
10.6
Plunger Stroke (mm):
23
Max. Permissible Input Force [kN(kgf)]:
90(9177)
Max. Static Gripping Force [kN(kgf)]:
234(23861)
Max. r.pm.:
1700
Weight [kg]:
235
Series:
HCH
Size:
21"
Includes:
3 Jaws
Jaws:
3

Back Ordered - Chat with an agent for updated lead time.

21" HCH Series Power Chuck – 3-Jaw, Standard, Open-Center Power Chuck

Application:

The HCH Series Power Chuck is Samchully’s trusted standard for general-purpose turning. With its open-center design, the HCH-15 offers flexibility for bar work and through-hole applications, making it a reliable choice for a wide range of turning operations. Ideal for CNC lathes and turning centers, it delivers consistent performance and dependable clamping in both high- and low-volume production settings.

Technical Features:

Built with an open-center body for through-spindle operations, the HCH-21 provides a large through-hole diameter for bar feeding and shaft machining. This 3-jaw chuck offers a jaw stroke of up to 10.6mm and a maximum gripping force of 234kN, making it capable of handling heavy-duty clamping with precision. Engineered from hardened alloy steel for strength and longevity, the chuck is balanced for high-speed rotation and supports top RPM ratings while minimizing vibration. It’s compatible with standard hydraulic cylinders and available with a wide range of top jaws for versatile workholding.

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