List of Machinery Parts products
- classification：Machinery Parts
8416～8460 item / All 75940 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
No need for brake or stopper! It can hold the load while stopped and allows for work and experiments to be conducted at an angle. The input and output shafts are aligned in a straight line, achieving ...
- Gearbox
Roll up the work and self-lock at the position where the handle is released! No need to unlock, can restart in both forward and reverse rotation from the stopped position! Lightweight and compact with...
- Gearbox
There are no drawings for the parts, and the processing company has gone out of business... If you are having trouble with metal parts, please consider "Digital Cast," a mold-less casting solution.
- Other machine elements
- Metal bearings
- handle
We propose the optimal shape along with 3D printed products. We provide thorough support from your prototypes to mass production!
- joint
- Other machine elements
- Metal bearings
Zero yen mold cost for rapid casting. For prototype and verification of metal parts, leave it to Castem's mold-less casting digital cast.
- joint
- Metal bearings
- valve
Moldless casting "Digital Cast" and metal 3D printing "Digital Sinter," what is the optimal solution for your needs?
- gear
- joint
- nozzle
Castem Co., Ltd. Exhibits at Foundry Tech + Expo 2026 to Solve Manufacturing Cost, Design, and Procurement Issues through "Parts Window"
Castem Co., Ltd. will exhibit at the first domestic specialized exhibition for casting-related products and services, "Foundry Tech + Expo 2026," which will be held at Tokyo Big Sight from September 9 (Wednesday) to September 11 (Friday), 2026. We will provide proposals tailored to our customers' challenges from the perspective of "method conversion through three casting methods," addressing familiar issues in manufacturing such as reviewing component costs, improving design flexibility, and accommodating small lot procurement. At our booth, we will conduct casting demonstrations that have received positive feedback each time, as well as display works that have won the grand prize at international casting contests. You will be able to see the potential of casting technology through actual items. We hope to present content that will be of interest to a wide range of departments, including design, development, procurement, and production technology. If you have any concerns regarding components, please consult the "Component Inquiry" at the Castem booth. Exhibition Name: Foundry Tech + Expo 2026 Dates: September 9 (Wednesday) to September 11 (Friday), 2026, 10:00 AM to 5:00 PM (until 4:30 PM on the final day) Venue: Tokyo Big Sight (3-11-1 Ariake, Koto-ku, Tokyo) Exhibition Booth Number: South Hall 4, B011
Machine parts in the million-order range, with numerous achievements in medical device components over more than 30 years. Obtained a U.S. patent through independent development.
- Food Factory Parts
- fastener
- Machine elements
No need for brake stoppers! Self-locks at the stopped position during work elevation! Easier to operate than screw types, making it suitable for women! Solves labor shortages and improves productivity...
- Actuator
Leave the improvement of lead time, cost reduction, and quality measures to us!
- Metal bearings
- valve
- Machine elements
No need for brake stoppers! It can hold the load while stopped and allows for work and inspection in a tilted position. The input and output shafts are aligned in a straight line, achieving space-savi...
- Gearbox
The work is wound up, and it self-locks at the position where the handle is released! No need to release, and it can restart in both forward and reverse rotation from the stopped position! Lightweight...
- Gearbox
Improving mass production increases lead time reduction! Achieving cost reduction through weight reduction as well!
- gear
- Screw
- bolt
Zero mold cost for rapid casting. Leave your prototype and development parts to us!
- joint
- Vehicle body parts
- nozzle
![[Example] Metalizing ultra-complex ...](https://image.mono.ipros.com/public/product/image/1a2/2001537584/IPROS6891693766202913489.png?w=280&h=280){kind=small}
Digital casting utilizing 3D printers. Adopted in various industries such as aircraft, ships, automobiles, precision machinery, industrial equipment, medical, and construction!
- nozzle
- gear
- Mold Design
![[Example] Ultra-precise molding of ...](https://image.mono.ipros.com/public/product/image/50d/2001536390/IPROS9392677639724729062.png?w=280&h=280){kind=small}
Achieve extremely small and complex shapes without machining! Please feel free to contact us regarding metal parts.
- nozzle
- nut
- Metal bearings
MIM (Metal Injection Molding) method, which excels in micro components. A metal forming technology that boasts excellent mechanical strength, a smooth surface, and high dimensional accuracy.
- joint
- Joints and fittings
- Screw
Over 35,000 successful cases with lost-wax casting. We provide optimal proposals based on the required performance and size from a variety of manufacturing methods.
- joint
- nozzle
- Screw
Over 70 types of diverse steel grades. Based on more than 35,000 models of achievements, we will provide the best proposals!
- joint
- Other food factory equipment and parts
- Other pharmaceutical-related factory equipment and parts
Moldless lost-wax casting "Digital Cast" and metal 3D printing "Digital Sinter," what is the optimal solution for your needs?
- Machine elements
- Other electronic parts
- gear
Solving on-site problems with next-generation casting technology!
- joint
- Piping and Piping Parts
- Piping Materials
Notice of Participation in the Kanto Mechanical Components Technology Exhibition [Leave it to us for precision metal parts!]
Castem Co., Ltd. will be exhibiting at the "Monozukuri World Tokyo - Mechanical Components Technology Exhibition" held at Makuhari Messe from July 9 (Wednesday) to July 11 (Friday), 2025! We will showcase our proud casting and metal processing technologies as we celebrate our 55th anniversary this year. Attendees will have the opportunity to experience our lost-wax precision castings developed since our founding, presentations on our mold-less casting technology "Digital Cast," and live casting demonstrations, providing a real technical experience. Please also make use of our technical consultation booth where you can compare optimal manufacturing methods. 【Exhibition Overview】 Event Name: "Monozukuri World Tokyo - Mechanical Components Technology Exhibition" Dates: July 9 (Wednesday) to July 11 (Friday), 2025, 10:00 AM to 5:00 PM Venue: Makuhari Messe (2-1 Nakase, Mihama-ku, Chiba City, Chiba Prefecture) Exhibition Booth Number: Hall 3, 14-1 Smooth entry is possible with pre-registration. We look forward to seeing you there! ↓ You can register for your entry badge from the link below ↓ https://www.manufacturing-world.jp/tokyo/ja-jp/register.html?cat=visitor
Would you like to integrate multiple parts from different processes through precision casting?
- nut
- shaft
- Metal bearings
Leave cost reduction and quality measures to us!
- nut
- bolt
- Other machine elements
Improving mass production with lost-wax precision casting! Please feel free to contact us.
- gear
- Metal bearings
- valve
Are you having trouble with prototype development of metal products or one-off production?
- gear
- Machine elements
- Pharmaceutical related factory parts
Stress relief through fishing! Helping to bring ideas to life.
- Other machine elements
- Auto Parts
- Machine elements
Standardization with lost wax, shape changes are also possible. Weight reduction and cost reduction can also be achieved!
- Metal bearings
- gear
- Casting Machine
Cost reduction, prototyping, shortening delivery times... We will respond comprehensively across a wide range of areas to solve your challenges!
- Other machine elements
- nut
- gear
I was involved in the production of the "touchable" model of Kencho-ji Temple in Kamakura City.
The "touchable" model of Kenchoji Temple was conceived by the Universal Picture Book Library UniLeaf (represented by Toshie Oshima, located in Hayama, Kanagawa Prefecture) with the concept of allowing visually impaired individuals to feel historical buildings with their hands, enabling them to share the excitement of travel together. Subsequently, it received support from many donors through grants from the "Support Each Other Fund" and crowdfunding, leading to its production. To realize the concept of feeling historical buildings by touch, a 1/50 scale miniature of the Kenchoji Temple Buddha Hall was meticulously recreated in bronze, paying close attention to detail. Our company was responsible for the production of the castings, which consist of approximately 30 parts. This in-house technology utilizes a casting method called "Digital Cast," which excels in producing unique, one-of-a-kind items without the need for mold fabrication. The model has been permanently installed in front of the Kenchoji Temple Buddha Hall since the day after the ceremony, allowing visitors to touch it freely. If you visit Kenchoji Temple in Kamakura, please take a look. [Manufacturing Responsible] Prototype resin model production and casting machining: JMC Corporation Casting (moldless casting "Digital Cast"): Castem Corporation
You can make it, starting from one piece. Please try the cast product with a prototype!
- Other machine elements
- Other Auto Parts
- Auto Parts
I was involved in the production of the "touchable" model of Kencho-ji Temple in Kamakura City.
The "touchable" model of Kenchoji Temple was conceived by the Universal Picture Book Library UniLeaf (represented by Toshie Oshima, located in Hayama, Kanagawa Prefecture) with the concept of allowing visually impaired individuals to feel historical buildings with their hands, enabling them to share the excitement of travel together. Subsequently, it received support from many donors through grants from the "Support Each Other Fund" and crowdfunding, leading to its production. To realize the concept of feeling historical buildings by touch, a 1/50 scale miniature of the Kenchoji Temple Buddha Hall was meticulously recreated in bronze, paying close attention to detail. Our company was responsible for the production of the castings, which consist of approximately 30 parts. This in-house technology utilizes a casting method called "Digital Cast," which excels in producing unique, one-of-a-kind items without the need for mold fabrication. The model has been permanently installed in front of the Kenchoji Temple Buddha Hall since the day after the ceremony, allowing visitors to touch it freely. If you visit Kenchoji Temple in Kamakura, please take a look. [Manufacturing Responsible] Prototype resin model production and casting machining: JMC Corporation Casting (moldless casting "Digital Cast"): Castem Corporation
Utilizing lost-wax technology that handles various materials. Leave the prototypes aimed at weight reduction to us!
- Other industrial robots
- Other machine elements
- Other electronic parts
I was involved in the production of the "touchable" model of Kencho-ji Temple in Kamakura City.
The "touchable" model of Kenchoji Temple was conceived by the Universal Picture Book Library UniLeaf (represented by Toshie Oshima, located in Hayama, Kanagawa Prefecture) with the concept of allowing visually impaired individuals to feel historical buildings with their hands, enabling them to share the excitement of travel together. Subsequently, it received support from many donors through grants from the "Support Each Other Fund" and crowdfunding, leading to its production. To realize the concept of feeling historical buildings by touch, a 1/50 scale miniature of the Kenchoji Temple Buddha Hall was meticulously recreated in bronze, paying close attention to detail. Our company was responsible for the production of the castings, which consist of approximately 30 parts. This in-house technology utilizes a casting method called "Digital Cast," which excels in producing unique, one-of-a-kind items without the need for mold fabrication. The model has been permanently installed in front of the Kenchoji Temple Buddha Hall since the day after the ceremony, allowing visitors to touch it freely. If you visit Kenchoji Temple in Kamakura, please take a look. [Manufacturing Responsible] Prototype resin model production and casting machining: JMC Corporation Casting (moldless casting "Digital Cast"): Castem Corporation
Introducing applications of a thin motor where magnets and coils rotate "facing each other"!
- Other motors
It can be used in situations where sealing, material handling, or locking is required. The vacuum ranges from 0.133 Pa to high pressure, and the design temperature is from -50°C to +250°C.
- Sealing
- Gas sterilizer/sterilizer
- Vacuum Equipment
Inflatable Seal "CEFIL'AIR(R)"
The "Inflatable Seal" CEFIL'AIR is a product that expands and contracts with air pressure and other factors. It has a suitable structure for areas where sealing is frequently needed, ensuring safety. We offer a wide variety of cross-sectional shapes and materials made from our own elastomer. Due to its high design flexibility, it can be manufactured in various cross-sectional shapes, both small and large. For more details, please refer to the related products and catalogs below.
Explanation of the differences between axial gap type and radial gap type motor structures!
- Other motors
For factory automation and material handling. Vacuum from 0.133 Pa to high pressure, with a design temperature range of -50℃～+250℃.
- Sealing
Inflatable Seal "CEFIL'AIR(R)"
The "Inflatable Seal" CEFIL'AIR is a product that expands and contracts with air pressure and other factors. It has a suitable structure for areas where sealing is frequently needed, ensuring safety. We offer a wide variety of cross-sectional shapes and materials made from our own elastomer. Due to its high design flexibility, it can be manufactured in various cross-sectional shapes, both small and large. For more details, please refer to the related products and catalogs below.
Inflatable seal CEFIL'AIR(R) for maintaining a sterile environment. Compliant with FDA/USP Pharma Class VI.
- Sealing
- Gas sterilizer/sterilizer
- Vacuum Equipment
For water tightness of the door. Protecting Venice from High Tides: MOSE inflatable seal CEFIL'AIR(R)
- Sealing
- Gas sterilizer/sterilizer
- Vacuum Equipment
Continuous drive with high torque is possible thanks to the liquid cooling mechanism! It is also compatible with waterproof and dustproof IP67.
- Other motors
The prototype is "mold-less casting digital cast." The transition to mass production is smoothly done with "lost-wax precision casting"!
- Machine elements
- Other contract manufacturing
- joint
Castem Co., Ltd. Exhibits at Foundry Tech + Expo 2026 to Solve Manufacturing Cost, Design, and Procurement Issues through "Parts Window"
Castem Co., Ltd. will exhibit at the first domestic specialized exhibition for casting-related products and services, "Foundry Tech + Expo 2026," which will be held at Tokyo Big Sight from September 9 (Wednesday) to September 11 (Friday), 2026. We will provide proposals tailored to our customers' challenges from the perspective of "method conversion through three casting methods," addressing familiar issues in manufacturing such as reviewing component costs, improving design flexibility, and accommodating small lot procurement. At our booth, we will conduct casting demonstrations that have received positive feedback each time, as well as display works that have won the grand prize at international casting contests. You will be able to see the potential of casting technology through actual items. We hope to present content that will be of interest to a wide range of departments, including design, development, procurement, and production technology. If you have any concerns regarding components, please consult the "Component Inquiry" at the Castem booth. Exhibition Name: Foundry Tech + Expo 2026 Dates: September 9 (Wednesday) to September 11 (Friday), 2026, 10:00 AM to 5:00 PM (until 4:30 PM on the final day) Venue: Tokyo Big Sight (3-11-1 Ariake, Koto-ku, Tokyo) Exhibition Booth Number: South Hall 4, B011
Switching from cutting methods can make a difference in mass production! Please consult us first.
- gear
- bracket
- Metal bearings
Castem Co., Ltd. will exhibit simultaneously at the Manufacturing World Nagoya, Mechanical Elements Technology Exhibition, and Next-Generation 3D Printer Exhibition.
The "Monozukuri World Nagoya" will be held at Port Messe Nagoya from April 8 (Wednesday) to April 10 (Friday), 2026, where we will exhibit simultaneously at the "Mechanical Components Technology Exhibition" and the "Next Generation 3D Printer Exhibition." "We have high cutting costs for complex shapes," and "We cannot decide on mass production methods after prototyping"... We will showcase optimal solutions for customers troubled by prototyping and mass production of metal parts. If you are struggling with selecting methods for mass-produced items or reducing costs, please visit the "Mechanical Components Technology Exhibition." If you are having difficulties with single-item or one-off production, please come to the "Next Generation 3D Printer Exhibition." We sincerely look forward to your visit. 【Exhibition Overview】 ■ Event Name: Monozukuri World Nagoya ■ Dates: April 8 (Wednesday) to April 10 (Friday), 2026, 10:00 AM to 5:00 PM ■ Venue: Port Messe Nagoya (2-2 Kinjo-futo, Minato Ward, Nagoya) ■ Exhibition Content and Booth Numbers: Lost wax precision casting, MIM (casting demonstrations included) ➔ Mechanical Components Technology Exhibition… Hall 1, Booth 7-9 Mold-less casting digital cast ➔ Next Generation 3D Printer Exhibition… Hall 1, Booth 12-10
A nut that can tighten a large bolt with "1/100 of a small torque."
- nut
The tension nut won the 36th "Small and Medium Enterprises Excellent New Technology and New Product Award."
The "36th Small and Medium Enterprises Excellent New Technology and New Product Award," hosted by the Resona Small and Medium Enterprises Promotion Foundation and the Nikkan Kogyo Shimbun, has awarded a Encouragement Prize to Japan Plarad's "Tension Nut." About the Tension Nut: For large bolts ranging from M30 to M100, the tightening torque can reach several thousand to tens of thousands of Nm, requiring large hydraulic tools or electric tools. However, the Tension Nut allows for easy tightening of large bolts using only a hand torque wrench by tightening the Hertz screw without the need for electricity or air. The special structure of the Tension Nut, with its "slope disc," generates higher axial force as it resists the reverse rotation that would loosen the bolt, making it a nut that does not loosen. About the Small and Medium Enterprises Excellent New Technology and New Product Award: The Resona Small and Medium Enterprises Promotion Foundation, in collaboration with the Nikkan Kogyo Shimbun, conducts awards for excellent new technologies and new products with the aim of promoting the technology of small and medium enterprises and contributing to the development of Japanese industry. Awards are given for outstanding new technologies and products, including the Minister of Small and Medium Enterprises Agency Award (General Category), the Chairman of the Organization for Small & Medium Enterprises and Regional Innovation Award (Software Category), Excellent Award, Good Award, and Encouragement Award.