List of Machinery Parts products
- classification：Machinery Parts
8596～8640 item / All 75937 items
It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...
- Sensors
We can accommodate high resistance over 10,000 ohms, with diameters ranging from approximately 30 mm to 8 inches, and we also offer thinning and chip processing arrangements!
- Other semiconductors
- Processing Contract
- Wafer
High-strength para-aramid with fixation power that withstands heat and vibration.
- Other machine elements
Expandable braided sleeve made with oversized thread.
- Other machine elements
A bonding code that supports the reliability of EV motors! Glass fiber braided sleeve.
- Other machine elements
- Other Auto Parts
A bonding cord that supports the reliability of EV motors! A polyester braided cord designed for thermal insulation and mechanical protection.
- Other machine elements
- Other Auto Parts
Adopting a unique winding structure that allows for easy cable bundling even after wire harness assembly!
- Other Auto Parts
Patent-pending glass knit braided sleeve using special impregnation material! Heat resistance temperature (peak: +750°C)
- Fuel system parts
- Brake parts
- Other Auto Parts
Binding code that supports the reliability of EV motors! PPS-made braided sleeve.
- Other machine elements
- Other Auto Parts
Para-aramid sleeve that protects cable bundles from impact.
- Other Auto Parts
Even after assembling the wire harness, cables can be easily bundled! A self-closing sleeve with excellent shape retention.
- Other machine elements
Special silicone-coated braided sleeve with excellent heat resistance and protective performance.
- Other machine elements
Even after the wire harness assembly, cables can be easily bundled! A self-closing sleeve with excellent abrasion resistance and high closing force.
- Other machine elements
Expandable pipe protection sleeve suitable for mechanical protection purposes.
- Other machine elements
- tube
Expandable braided sleeve suitable for mechanical protection purposes.
- Other machine elements
Expandable braided sleeve made with thick thread.
- Other machine elements
A densely knitted expanded type, braided sleeve suitable for mechanical protection applications.
- Other machine elements
![[Data] Examples of Applications for...](https://image.mono.ipros.com/public/product/image/2116205/IPROS13026076190721181994.png?w=280&h=280){kind=small}
Responding to the electrification of automotive interiors and exteriors! A summary of case studies on the adoption of precision mechanical components.
- Other Auto Parts
Electronic devices such as mobile phones, computers, and connector components, which require miniaturization and lightweight design, need thin and small contacts and leaf springs.
- Other machine elements
"No mold drawings" and "unknown cause of defects" are also acceptable, even for products manufactured by other companies or overseas. If you are in a hurry or cannot incur new costs, please feel free ...
- Other molds
Please take a look at the achievements of Kyowa Hearts, a proposal-based group of craftsmen.
- Press Dies
In this area, fine adjustments by humans that exceed the precision of machine tools are necessary.
- Spring
I increased the intensity by adding a 0.45 width beat to a 0.7 width!
- Other machine elements
This is an introduction to a product with a narrowing from the tip to the neck, featuring an inner diameter of Φ0.7.
- Other machine elements
It was published in the specialized magazine "Press Technology June issue."
The Intermold 2021 exhibition was held at Tokyo Big Sight Aomi in April. Our company's specialty, precision press-processed parts, was featured. The photo shows a part that has undergone two-stage drawing processing followed by punching. The material is brass, with a thickness of 0.64mm and a height of 4.5mm. The inner diameter is 0.7mm.
Each feather is curled individually and further rounded overall.
- Other machine elements
We will solve the issues at the joint of the 90° bend and the hemming bend, which are close to the curl bending.
- Other machine elements
It is a technology that provides strength in a triangular shape and is in point contact with the counterpart component.
- Other machine elements
To fit with the counterpart parts, a roundness of 0.03 is an important point!
- Other machine elements
![[Free Giveaway!] Case Studies of Sm...](https://image.mono.ipros.com/public/product/image/f42/2000427525/IPROS75460340009434795219.jpeg?w=280&h=280){kind=small}
We solve your problems with precision sheet metal parts using our pressing technology! We are currently offering materials that include key points on mold production!
- Other machine elements
[Notice] Information on Exhibiting at the 25th Mechanical Components Technology Exhibition
This is an announcement for our participation in the 25th Mechanical Components Technology Exhibition! The first real exhibition of this year will be held at Makuhari Messe. Shall we solve your metal processing concerns together? Please come to the Kyo-Wa Hearts booth for technical consultations and information gathering! We will give away technical materials as novelties! (Note: The technical materials will be available until they run out. Thank you for your understanding.) Details of the exhibition are as follows: ■ Event: 25th Mechanical Components Technology Exhibition ■ Date: February 3 (Wed) to February 5 (Fri), 10:00 AM to 6:00 PM (ends at 5:00 PM on the last day) ■ Location: Makuhari Messe ■ Admission Fee: Please apply for an invitation ticket from the URL above. It will be free. (Please note that if you do not have an invitation ticket, the admission fee will be 5,000 yen.) ■ Booth Number: Hall 5, 15-5 [17] ■ Products to be exhibited: We plan to showcase fine press parts, progressive drawing parts, prototypes, magnesium alloy processed products, our own products Nuke and Maggreen. We sincerely look forward to your visit.
A clear explanation of typical materials such as engine parts and handles, easy for beginners to understand.
- Drive system parts
[Notice] Information on Exhibiting at the 25th Mechanical Components Technology Exhibition
This is an announcement for our participation in the 25th Mechanical Components Technology Exhibition! The first real exhibition of this year will be held at Makuhari Messe. Shall we solve your metal processing concerns together? Please come to the Kyo-Wa Hearts booth for technical consultations and information gathering! We will give away technical materials as novelties! (Note: The technical materials will be available until they run out. Thank you for your understanding.) Details of the exhibition are as follows: ■ Event: 25th Mechanical Components Technology Exhibition ■ Date: February 3 (Wed) to February 5 (Fri), 10:00 AM to 6:00 PM (ends at 5:00 PM on the last day) ■ Location: Makuhari Messe ■ Admission Fee: Please apply for an invitation ticket from the URL above. It will be free. (Please note that if you do not have an invitation ticket, the admission fee will be 5,000 yen.) ■ Booth Number: Hall 5, 15-5 [17] ■ Products to be exhibited: We plan to showcase fine press parts, progressive drawing parts, prototypes, magnesium alloy processed products, our own products Nuke and Maggreen. We sincerely look forward to your visit.
I have compiled a collection of examples of leaf spring manufacturing from Kyowa Hearts as a reference!
- Other electronic parts
- Spring
[Notice] Information on Exhibiting at the 25th Mechanical Components Technology Exhibition
This is an announcement for our participation in the 25th Mechanical Components Technology Exhibition! The first real exhibition of this year will be held at Makuhari Messe. Shall we solve your metal processing concerns together? Please come to the Kyo-Wa Hearts booth for technical consultations and information gathering! We will give away technical materials as novelties! (Note: The technical materials will be available until they run out. Thank you for your understanding.) Details of the exhibition are as follows: ■ Event: 25th Mechanical Components Technology Exhibition ■ Date: February 3 (Wed) to February 5 (Fri), 10:00 AM to 6:00 PM (ends at 5:00 PM on the last day) ■ Location: Makuhari Messe ■ Admission Fee: Please apply for an invitation ticket from the URL above. It will be free. (Please note that if you do not have an invitation ticket, the admission fee will be 5,000 yen.) ■ Booth Number: Hall 5, 15-5 [17] ■ Products to be exhibited: We plan to showcase fine press parts, progressive drawing parts, prototypes, magnesium alloy processed products, our own products Nuke and Maggreen. We sincerely look forward to your visit.
Understanding the causes of wear to suppress troubles during mass production. Explanation of countermeasures and their precautions. Exhibition participation.
- Mold Design
[Notice] Information on Exhibiting at the 25th Mechanical Components Technology Exhibition
This is an announcement for our participation in the 25th Mechanical Components Technology Exhibition! The first real exhibition of this year will be held at Makuhari Messe. Shall we solve your metal processing concerns together? Please come to the Kyo-Wa Hearts booth for technical consultations and information gathering! We will give away technical materials as novelties! (Note: The technical materials will be available until they run out. Thank you for your understanding.) Details of the exhibition are as follows: ■ Event: 25th Mechanical Components Technology Exhibition ■ Date: February 3 (Wed) to February 5 (Fri), 10:00 AM to 6:00 PM (ends at 5:00 PM on the last day) ■ Location: Makuhari Messe ■ Admission Fee: Please apply for an invitation ticket from the URL above. It will be free. (Please note that if you do not have an invitation ticket, the admission fee will be 5,000 yen.) ■ Booth Number: Hall 5, 15-5 [17] ■ Products to be exhibited: We plan to showcase fine press parts, progressive drawing parts, prototypes, magnesium alloy processed products, our own products Nuke and Maggreen. We sincerely look forward to your visit.
![[Information] Kyowa Hearts Product ...](https://image.mono.ipros.com/public/product/image/906/2001536519/IPROS2495010129183315701.png?w=280&h=280){kind=small}
Choosing which company to partner with is key to smoothly advancing development!
- Other molds
[February 4 (Wednesday) to February 6 (Friday), 2026] Notice of participation in "Technical Show Yokohama 2026 (47th Industrial Technology Exhibition)"
Kyo-Wa Hearts Co., Ltd. will be exhibiting at the "Technical Show Yokohama 2026 (47th Industrial Technology Exhibition)" held at Pacifico Yokohama. This exhibition has established a solid position in the metropolitan area as a comprehensive showcase of industrial technologies and products, bringing together hard and soft aspects of materials, components, research and development, manufacturing, IT, and environmental issues. We sincerely look forward to your visit.
Our mold and press processing technology offers a wide range of possibilities for designers in their component design.
- Press Dies
At Kyowa Hearts, we specialize in processing thin, small, and narrow leaf springs.
- Spring
It is a hemming process that does not adhere closely to the tip of the curling process.
- Other machine elements
Even during the fitting, it should be 0.08 or less. It should not come apart when dropped from a height of 20 cm.
- Other machine elements
We have achieved processing of drawing, notching, and dowel within the mold using a progressive die.
- Other machine elements
A 0.3 mm slit with 49 on each side. Preventing the production of thin punches and breakage.
- Other machine elements
Ensure the concentricity and coaxiality of the four circles, which have different diameters and unstable connections, within 0.03.
- Other machine elements
This is a must-see for those who want to achieve weight reduction! Magnesium alloy is the lightest material among practical metals while also being high-strength.
- Flight control parts
[Notice] Our products "MagClean" and "Nook" have been featured in the Daily Industrial Newspaper!
We, Kyowa Hearts, are a sheet metal processing company established in 1951. We specialize in complex, fine, and precision press processing. Our innovative products that utilize this technology are the virus prevention product "Magclean" and the stationery management file "NOUQUE." Both are available on the e-commerce site BASE. Please feel free to use them.
In the first place, molds are merely a means for customers to create the products they want. The advantages and disadvantages of molds are discussed based on facts!
- Press Dies
Notice of the exhibition "Intermold / Mold Exhibition / Metal Press Processing Technology Exhibition"
We are pleased to announce that we will be exhibiting at the "Intermold / Mold Exhibition / Metal Press Processing Technology Exhibition," which will be held online from October 5 (Monday) to October 16 (Friday). In light of this, we would like to provide our valued customers with an early announcement↓ We plan to offer technical materials that were originally intended for distribution via a paid newsletter for free this time! Previously, our technical staff and public relations team created these materials, but moving forward, they will be polished by staff who excel in editing, resulting in significantly improved quality! We sincerely apologize for the inconvenience during your busy schedule, but we would greatly appreciate it if you could access the online exhibition. We are truly looking forward to meeting all of you online. If you have any questions or concerns, please feel free to contact us. Please also feel free to reach out regarding consultations on prototypes, material selection, mass production processing, mold repairs, jig manufacturing, factory tours, and more. We also accept wire electrical discharge machining, polishing processing, machining, and press processing of customer-supplied molds. We look forward to hearing from you.
When you hear "spring," I think what everyone immediately thinks of is a coil spring. In this document, I will explain four types of leaf springs in order.
- Spring
There are three processing elements that influence design! An explanation of shearing, bending, and drawing processes.
- Press Dies
Are you a mold maker who goes that far? If you're having trouble finding a place to request mold production, please consult with us.
- Other molds
- Processing Contract