PRODUCTS
J series - CLOSED CENTER
INDEPENDENT CHUCKS
CLOSED CENTER Independent Chuck
High Rigidity ・ Superior Stability
The CLOSED CENTER Independent Chuck is designed with a solid body structure, offering exceptional rigidity and stability. Even under heavy cutting and high-load conditions, it ensures firm and secure clamping of various workpieces. Each jaw can be independently adjusted, allowing flexible correction of eccentricity and achieving highly precise centering. Perfect for medium to large-sized and irregular-shaped workpieces.
Key Features
Solid Body Construction
Solid chuck body ensures outstanding torsional resistance and vibration damping.
Provides superior machining stability, ideal for heavy-duty cutting applications.
High-Strength Materials & Heat Treatment
Chuck body, master jaws, and screws are made from high-strength alloy steel.
Full heat-treatment process delivers excellent wear resistance and long service life.
Enhanced Protection Design
Equipped with dustproof side strips and cover plates.
Effectively blocks cutting fluids, chips, and foreign contaminants from entering the internal actuation zone, ensuring consistent operation and extending service life.
Innovative Jaw Structure
Heavy-duty jaw design positioned lower than the chuck body surface.
Supports flexible fixturing and adapts to a wide range of workpiece types and tooling setups.
Broad Machine Compatibility
Suitable for CNC vertical lathes, vertical grinding machines, and various specialized machining equipment.
Widely used in heavy industries, mold manufacturing, and precision parts production.
High Rigidity ・ Superior Stability
The CLOSED CENTER Independent Chuck is designed with a solid body structure, offering exceptional rigidity and stability. Even under heavy cutting and high-load conditions, it ensures firm and secure clamping of various workpieces. Each jaw can be independently adjusted, allowing flexible correction of eccentricity and achieving highly precise centering. Perfect for medium to large-sized and irregular-shaped workpieces.
Key Features
Solid Body Construction
Solid chuck body ensures outstanding torsional resistance and vibration damping.
Provides superior machining stability, ideal for heavy-duty cutting applications.
High-Strength Materials & Heat Treatment
Chuck body, master jaws, and screws are made from high-strength alloy steel.
Full heat-treatment process delivers excellent wear resistance and long service life.
Enhanced Protection Design
Equipped with dustproof side strips and cover plates.
Effectively blocks cutting fluids, chips, and foreign contaminants from entering the internal actuation zone, ensuring consistent operation and extending service life.
Innovative Jaw Structure
Heavy-duty jaw design positioned lower than the chuck body surface.
Supports flexible fixturing and adapts to a wide range of workpiece types and tooling setups.
Broad Machine Compatibility
Suitable for CNC vertical lathes, vertical grinding machines, and various specialized machining equipment.
Widely used in heavy industries, mold manufacturing, and precision parts production.
INDEPENDENT CHUCKS J series - CLOSED CENTER
Products & Specifications
※ Kindly click the table below for product details.
If the dimension and specifications change, please take the confirmation drawing as standard.