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Shortest half-day estimate / Eccentricity measurement gauge / Universal Punch Company
Easy prototyping of small metal mold parts using MIM (Metal Injection Molding) - "Try and Make Molds"
Support for standard steel grades of structural alloy steel! SCM steel used as skin-rolled steel.
Compatible with various designs using single/double rails. Smooth movement with quiet operation due to resin sliding.
Precision machine parts for construction machinery and industrial machinery. We specialize in machining parts that have undergone heat treatment.
Kyowa Kogyo Co., Ltd. responds to a wide range of customer needs with the design and manufacturing of conveyors, automation dedicated machinery, material sales, and various machining services.
Hardox wear-resistant steel plates are used for various wear-resistant pins, shafts, and wheels due to their combination of high hardness, high strength, and good toughness.
A lineup of call diameters from S-50 to S-300! Introducing the specifications of snap rings.
Air shafts that meet the demands for labor-saving, reduction of personnel, rationalization, high speed, and high precision in transportation operations.
High strength with deflection comparable to steel! An air shaft that can reduce energy consumption in rotational motion.
Good things, at a lower price, in a timely manner.
It prevents seawater from entering the ship through the propeller shaft area.
Improving processing accuracy, energy saving, and extending equipment lifespan! An explanation of four types of spindles based on drive methods.
Improving processing stability and machine lifespan! An explanation of six common failures seen in spindles and their countermeasures.
Moves with the sliding of the resin nut, strong against dust and chemicals without lubrication.
Ewing Corporation, Linear Drive Unit (Rolling Ring Drive) Mechanical Guide Unit (Common Name: Traverser)
Catalog giveaway! Bearings designed for outer wheel rotation with excellent rotational performance.
Press-fit with a standard press machine! A product that also incorporates positioning with a standard cell spacer.
Our rotating shaft boasts high precision! It uses austenitic stainless steel SUS304 for rust prevention.
Supporting standard steel grades for structural alloy steel!
We will process "longitudinal oil grooves" in the inner diameter of the bush using a dedicated machining machine. The oil processing machine has been renewed, enabling the processing of smoother-shaped oil grooves!
Basic grade of MC nylon polymerized and molded from the main raw material nylon monomer under atmospheric pressure.
High quality and high reliability! CFRP standard shafts that are easy to introduce at low cost!
Nakamura Manufacturing's Machining Machine Series
Quality-focused from materials to completion.
We are machining precision parts with a diameter of 20mm or less using NC automatic lathes.
Introducing our main processed products! We also have many parts that undergo various composite processing.
We achieve the processing of unstable shapes that are thought to be impossible with centerless grinding, as well as ultra-high precision mass production with an outer diameter accuracy of ±0.5μ!
Achieving high wear resistance and surface roughness with ultra-fine particle superhard alloy + coating!
All machining processes from turning to grinding for shafts and flanges are possible.
Lightweight, precise rotation, long lifespan for cost reduction and safety measures! Usable in clean rooms as well.
Manufactured using lathe processing and machining! Precision products range from 0.1mm to 1/100mm.
Significantly reduces wear on the stop section! A joint-integrated shaft that allows for a reduction in the number of parts.
Pursuing low costs with the mass production capabilities unique to cam-operated lathes!!
Proven performance of the axle box guard sliding plate for railway vehicle bolster-type bogies. It has excellent self-lubricating properties and can be used without lubrication. It withstands high surface pressure and does not damage the opposing surface.
Switch. Variations such as "Suwicchi" and "Sicchi" can also be seen.
The classic salt bath soft nitriding treatment, Tuftride, and QPQ treatment are revived here. Significantly improves the sliding characteristics and corrosion resistance of machine parts. Complies with REACH regulations.
Kyowa Kogyo Co., Ltd. stocks and sells a wide variety of materials, including various steel products from SSAB, general steel, special steel, as well as various non-ferrous materials such as aluminum and copper.
Performance requirements for advanced and high-quality shaft couplings! Contributing to the present and future of rotational transmission.
It has a long history since its release and is used in a wide range of fields! You can choose suitable products.
High-precision hardened (HRC60) grinding shafts, dedicated shafts for linear motion bearings, and more are available!
Each rich form is serialized! It is possible to select bearings suitable for various operating conditions.
Introducing the specifications of the C-type retaining rings for shafts, available in sizes S-310 to S-600 as made-to-order products!
The HB series, which is specialized for screw conveyor shaft seals, has been developed to be more economical and standardized. Low-speed shaft seals with a diameter of Φ40-110.
Low to medium speed food processing equipment / Custom shaft seals for blenders. It is a soft mechanical shaft seal that seals at the sliding surface!
Compact, high precision, high rigidity, and high-speed rotation! It also excels in maintainability.
Compact, high precision, high rigidity, and high-speed rotation! Simultaneous support for linear and rotational motion.
Precision servo press unit. High precision and high rigidity, customizable from a single unit!
A flexible shaft manufacturer boasting one of the largest production volumes in the country.
We supply metal processing parts. They are used by Japanese companies in semiconductor manufacturing equipment, valves, and more.
Spline bosses can also be manufactured! We have a large number of order fulfillment achievements.
You can achieve an extension of the EV's range without significant capital investment!
Used for the unwind of slitter and coater roll presses, as well as for slitting and winding various types of webs, achieving delicate and precise slitting and winding.
Through in-house research and development, we have numerous achievements with a low tension of 30N/m for friction shafts. It is also possible to produce friction shafts for both directions of rotation.
The holder can be used as is with only the seal material replaced! It has low sliding resistance and can accommodate high-speed rotation.
It is possible to wind up from zero tension! Even when the air pressure is zero, it holds securely.
Can be wound from a minimum winding width of 20mm! Equipped with a connection mechanism that maintains torque more consistently and a locking mechanism.
Achieve stable operation and high precision even during high-speed processing! Introducing three types of motor spindle lubrication systems.
Cutting of pipes and round bars, chamfering.
No programming required. A laser-specific 3-axis processing machine equipped with excellent features.
A laser-specific 5-axis machining machine capable of handling various applications.
High-precision machining of long shafts! Compatible with various steel materials and heat treatment processing.
A cabinet-type inventory management system that contributes to the automation of cutting tools and cost reduction in small factories.
Achieves approximately three times higher rigidity compared to deep groove ball bearings! Suitable for vertical axis use and contributes to the miniaturization of devices.
Using rust-resistant stainless steel! We meet the high precision and miniaturization needs of IT equipment and medical devices.
We deliver high-quality cast products from castings to finished machined products.
We aim to create new products that respond to new customer demands while envisioning the next generation of construction machinery.
Partial contracting of engineering is also possible! With years of experience in repairing railway drive systems, we can solve your challenges.
We offer a total of 15 models with belt drive as standard designs tailored for various applications.
Compact and simple structure! Easy assembly and replacement of intermediate torque transmission components!
We have accumulated technology and experience over many years in the machining and assembly of large items such as propeller shafts and intermediate shafts for coastal vessels.
Due to regulations established to ensure the safety of ships, many of our products are subject to classification inspections.
We have been exporting not only domestically but also to various foreign countries such as Northern Europe, the Soviet Union, South America, and North America through trading companies.
It is used in a wide range of fields, including regular shipping routes! It has gained an overwhelming share globally.
Standard clamping bush and end stop are available! Setup can be changed in a short time.
Installation time is 30 seconds without adjustments! The design makes it difficult for debris to enter, reducing maintenance effort.
Quick setup in a short time! Ideal for machines with limited workspace due to its simple combination!
We have a proven track record of rich special chuck designs! We will propose solutions that are suitable for our customers.
Consistent support from the development and design of factory-built housing products and automotive parts to mass production!
Lightweight and high strength. Stays stable when rotated. A brush cutter that doesn't tire you out even after long hours of use...
Applicable to the fields of automobiles, robots, drones, batteries, and motors. We have launched a new website featuring technical information on metal sleeves.
This is an ideal product for guide mechanisms in pachinko and pachislot machines. We would like to propose it to designers who are considering space-saving and miniaturization.
Ball bearing mechanism. It features ultra-thin design, high precision, and smooth movement.
Ball bearing system. It features ultra-thin design, high precision, and smooth movement.