Naka Seiki Co., Ltd.'s Company Profile and Products

■Features - Suitable for processing, transportation, and measurement that requires precision. ・Precision finishing with repeat...

• Clamps & Fasteners

• Air Chucks

■Features - Suitable for processing, transportation, and measurement that requires precision. ・Precision finishing with repeat...

• Clamps & Fasteners

• Air Chucks

■Features - A sensor can be inserted into the through hole and used as an inspection jig, etc. - Can also check seating, remove...

• Clamps & Fasteners

• Air Chucks

■Features - A sensor can be inserted into the through hole and used as an inspection jig, etc. - Can also check seating, remove...

• Clamps & Fasteners

• Air Chucks

■Features ・Since the stroke is long, it is versatile for workpieces with different diameters. - Highly versatile, long stroke ...

• Clamps & Fasteners

• Air Chucks

■Features ・Using the through hole, it is possible to confirm seating, remove coolant, and remove chips. ・Long stroke φ10mm. ...

• Clamps & Fasteners

• Air Chucks

■Features - By attaching an auto switch, chucking can be performed more safely and accurately, making it ideal for automated eq...

• Clamps & Fasteners

• Air Chucks

■Features ・Setting confirmation coolant and cutting chips can be removed using the through hole. ・Long stroke φ8mm. ・The mai...

• Clamps & Fasteners

• Air Chucks

■Features ・Setting confirmation coolant and cutting chips can be removed using the through hole. ・Long stroke φ8mm. ・The mai...

• Clamps & Fasteners

• Air Chucks

■Features - Ideal for use in robots and machining centers. ・Processes can be reduced. ・Since the airport is on the back side,...

• Clamps & Fasteners

• Air Chucks

■Features - Ideal for square work. -Can be used for transportation, assembly, etc. - Claw strokes are φ2mm and φ5mm. ・Repeatab...

• Clamps & Fasteners

• Air Chucks

■Features ・Ideal for small-diameter round workpieces. - Aluminum is lightweight, making it suitable for robot hands. - Claw st...

• Clamps & Fasteners

• Air Chucks

■Features ・Ideal for small-diameter round workpieces. - Aluminum is lightweight, making it suitable for robot hands. ・Claw st...

• Clamps & Fasteners

• Air Chucks

■Features - A sensor can be inserted into the through hole and used as an inspection jig, etc. - Can also check seating, remove...

• Clamps & Fasteners

• Air Chucks

■Features - Ideal for transporting and assembling long workpieces. ・It is lightweight and compact, so it is easy to install. ...

• Clamps & Fasteners

• Air Chucks

■Features - Ideal for transporting and assembling long workpieces. ・It is lightweight and compact, so it is easy to install. ...

• Clamps & Fasteners

• Air Chucks

■Features ・It is effective in transporting and assembling long workpieces. - Also suitable for robot hands. ・Cross bar that a...

• Clamps & Fasteners

• Air Chucks

■Features ・Since the stroke is long, it is versatile for workpieces with different diameters. - Two jaws suitable for square w...

• Clamps & Fasteners

• Air Chucks

■Features ・Since the stroke is long, it is versatile for workpieces with different diameters. - Lightweight aluminum and high ...

• Clamps & Fasteners

• Air Chucks

■Features - Can be used for assembly, etc. by arranging multiple pieces in a small space. - Also convenient for transportation....

• Clamps & Fasteners

• Air Chucks

■Features ・Multiple units can be used side by side in a small space. ・It has a long stroke, so it is versatile. ・Square shap...

• Clamps & Fasteners

• Air Chucks

■Features - Can be used for a variety of purposes such as turning, run-out inspection, and attachment to indexing devices. -You...

• Clamps & Fasteners

• Air Chucks

■Features - Ideal for turning long workpieces. ・Cross bar that allows long nails to be used stably. ・A chuck with excellent d...

• Clamps & Fasteners

• Air Chucks

■Features ・Since the stroke is long, it is versatile for workpieces with different diameters. - Highly versatile, long stroke ...

• Clamps & Fasteners

• Air Chucks

■Features - Can be installed on a lathe for ultra-precision machining. ・Can also be used for grinding machines. - Strong grip ...

• Clamps & Fasteners

• Air Chucks

■Features - Ideal for boring small-diameter round workpieces with a lathe. ・The main body is thin and the space between the co...

• Clamps & Fasteners

• Air Chucks

■Features - Can be installed on an NC lathe and used for turning, winding, etc. ・High precision with repeatability of 2μ. Can ...

• Clamps & Fasteners

• Air Chucks

■Features -Using the center hole, coolant, seating confirmation, and chip removal are possible. ・The type that supplies oil mi...

• Clamps & Fasteners

• Air Chucks

■Features -Using the center hole, coolant, seating confirmation, and chip removal are possible. ・The type that supplies oil mi...

• Clamps & Fasteners

• Air Chucks

■Features ・Since the stroke is long, it is versatile for workpieces with different diameters. ・Long stroke φ10mm. ・High prec...

• Clamps & Fasteners

• Air Chucks

■Features - Can be operated intuitively, contributing to shorter cycle times and higher yields for difficult-to-process materia...

• Machining / Machine Tools

• Riveting Machinery

■High-quality caulking machine unit useful for building automatic assembly lines. - Can be combined with various equipment such...

• Machining / Machine Tools

• Caulking Machines

■Compact tabletop type. Can be used immediately after installation. - Fully equipped with equipment necessary for caulking work...

• Machining / Machine Tools

• Caulking Machines

■Multiple caulking programs can be run automatically and continuously. ・Built-in RNC process controller HPP-25. ・Operations c...

• Machining / Machine Tools

• Caulking Machines

■Automatic driving is possible with just this. We aim to save labor. ・Equipped with a 6-station rotary index table (pneumatic ...

• Machining / Machine Tools

• Caulking Machines

■Crimping machine unit series that can be installed even when space is limited. - Can be incorporated into lines with special s...

• Machining / Machine Tools

• Caulking Machines

■Improved production efficiency. Multiple locations can be caulked in one caulking operation. ・Performs the same rosette-shape...

• Machining / Machine Tools

• Caulking Machines

■Ample table travel distance for caulking long workpieces. - Work table can be adjusted up and down. (All models 600mm) -9 mode...

• Machining / Machine Tools

• Caulking Machines

■Large stroke increases flexibility in work settings, etc. ・Larger stroke than standard. ・5 models are available as standard.

• Machining / Machine Tools

• Caulking Machines

■Deep corner that can handle caulking work of large parts. ・Futokoro depth 500mm. - Frame structure that only supports the min...

• Machining / Machine Tools

• Caulking Machines

■ Simultaneous caulking on both sides increases efficiency. - Ideal for caulking work on both ends of coax. ・Both caulking mac...

• Machining / Machine Tools

• Caulking Machines

■The latest version with significantly improved functionality and ease of use compared to conventional process controllers. - E...

• Controllers

• Controller Boards

■The LCD screen has become larger and the touch panel method has greatly improved operability. ・Equipped with 4.3 inch touch p...

• Controllers

• Controller Boards

■Suitable for a wide range of tasks with excellent operability that increases work efficiency and productivity. ・Suitable for ...

• Machining / Machine Tools

• Hand Press

■Reliable and highly rigid structure, powerful work that requires no maintenance. ・Durability due to its highly rigid structur...

• Machining / Machine Tools

• Hand Press

■Achieves thrust comparable to rack and pinion type in the low thrust region during the stroke, which is the weak point of togg...

• Machining / Machine Tools

• Hand Press

■An electronic controller has been integrated into the highly-acclaimed high-precision manual press. ・Realizes control using l...

• Machining / Machine Tools

• Machine Presses

■Load and stroke judgments are possible. You can also switch between graphs and indicated values ​​on the LCD screen. Load and ...

• Measuring Equipment

• Indicator Gauges

■Can be attached to a hand press or air press to measure and manage loads. Improve efficiency with easy-to-read displays. - Hig...

• Meters & Instruments

• Scale Load Cells

■Compact design convenient for incorporating assembly equipment. No air or hydraulics required. It can be easily and quickly in...

• Machining / Machine Tools

• Machine Presses

■Unparalleled precision and adaptability. A servo-driven spindle alone is not enough. The key to success is fast and precise co...

• Machining / Machine Tools

• Press Units

■Multi-functional and compact -Equipped with a touch panel that allows easy and direct operation, allowing setup and switching ...

• Controllers

• Controller Boards

■A rich lineup of 8 models with thrusts ranging from 1.6 to 43.0kN and strokes ranging from 50 to 150mm. ・Constant thrust can ...

• Machining / Machine Tools

• Air Press

■Direct-acting air press (standard model) Please select the controller and ancillary devices according to your application. ■O...

• Machining / Machine Tools

• Air Press

■4 models with maximum thrust of 15 to 60kN, compact yet high thrust. ・Maximum thrust can be obtained at the stroke end. - By ...

• Machining / Machine Tools

• Air Press

■A driving press that uses the impact force of a spring. - Suitable for engraving and caulking (SP101). ・Power-up model (SP200...

• Machining / Machine Tools

• Hand Press

■Delivers great power for work with short processing strokes such as stamping, caulking, cutting, deburring castings and plasti...

• Machining / Machine Tools

• Hand Press

■Tap rotates just by pushing and pulling. Cleans screws easily and semi-automatically. - Just push and pull to complete the tap...

• Generators

• Tapping Machinery