Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.
1～30 item / All 194 items
A link ball that achieves smooth operation with minimal play.
The link ball uses high-precision bearing steel balls in the spherical part, and after forming the holder by die-casting, the shank part is specially welded. This innovative manufacturing method allows the mirror surface of the steel ball to be transferred to the spherical part of the holder, resulting in full surface contact and smooth operation with minimal clearance.
A trackball without a ball that utilizes the world's first electromagnetic induction technology.
This is the world's first next-generation trackball utilizing electromagnetic induction. Unlike traditional mechanical and optical types, it has no contacts due to the electromagnetic induction method, preventing any intrusion of substances through gaps, and it is completely unaffected by vibrations, making it the best trackball that can be used in any harsh environment.
Cleaning ball (shower ball/clean ball)
Operating pressure: 0.1–0.5 MPa Flow rate: Approximately 10–400 L/min Throw distance: Approximately 2–5 m Outer diameter dimensions: φ60, φ80, φ100 Material: SUS304, SUS316, SUS316L
Cleaning ball (shower ball/clean ball)
Operating pressure: 3-7 kg/cm² Flow rate: Approximately 70-110 L/min Shooting distance: Approximately 1.5-3 m Outer diameter dimensions: Ø60×130 mm Material: SUS304, Teflon
BGA Reballing (High Volume Support)
We have started a service to reball a large number of BGAs in a short delivery time. Of course, we can accommodate even from 1 piece. Please feel free to contact us. (The photo shows a fixture for 1 piece.)
Polyethylene ball for preventing oxidation of pharmaceutical liquids
Compared to other materials (expanded PP, PE, EPDM, 2-piece balls), it does not allow other products to catch up in terms of low cost, durability, and range of use. The mold cost is also low, and products can be manufactured in the desired shape.
![Change in the composition of BGA solder from lead-free to eutectic solder [Case Study]](https://image.mono.ipros.com/public/product/image/c01/2000231267/IPROS71203217742452310542.png?w=280&h=280)
I want to change the composition from lead-free solder balls to eutectic solder balls! We will solve your concerns about solder composition changes!
In the composition change of K-All's solder, we will switch from lead-free balls to eutectic balls. If the solder specifications of the substrate and the solder balls of the BGA differ, unexpected troubles may arise. K-All also conducts work to prevent implementation troubles by removing solder with different specifications and then attaching solder balls that match the specifications. We propose a reliable method while making use of your existing BGA. 【Features】 ○ Specification change from lead-free balls to eutectic balls ○ Preventing implementation troubles in advance through composition changes ○ Proposing a highly reliable method For more details, please contact us or download the catalog.
Top ball - A linear motion mechanism utilizing the rolling motion of a ball.
【High Load Capacity and Long Lifespan】 The ball contact raceway surface of the load plate is precisely ground in a circular arc shape. As a result, it has approximately three times the load capacity and about 27 times the lifespan compared to conventional products. 【Self-Aligning Capability】 The load plate is thicker in the center and thinner at both ends, allowing for self-aligning movement around the central part, which absorbs machining and installation errors between the housing and the shaft. 【Floating Seal】 The floating seal utilizes the self-aligning feature of the NB top ball, allowing it to smoothly follow the shaft even when there is eccentricity in the outer and inner diameters of both end faces. Additionally, there is no change in overall length with or without the seal, enabling a compact design. 【High-Speed Compatibility】 The NB top ball is a product that enables excellent high-speed performance. It can be used at motion speeds of up to 180 m/min. 【Gap Adjustment】 The load plate is assembled in a free state within a resin outer cylinder. By incorporating it into a housing for gap adjustment, it allows for the adjustment of the gap between the ball and the shaft. 【Top Ball Unit】 The top ball unit is designed with appropriate dimensions for the inner diameter of the housing, maximizing the features of the top ball.
Precision ball bearing steel balls
Steel balls, balls for bearings, stainless steel balls, carbon steel balls, various types of bearings, can be processed to your desired dimensions.
Quartz ball
Grade 5 ~ 50 (AFBMA) Diameter 0.15 mm ~ 1 inch 【Optical Properties】 Refractive Index: 1.4585 Dispersion: 67 Transparent Range: μm: 0.2-4 Light Elasticity: nm/cm/bar: 3.6 ★For other properties, please request the materials for confirmation.
Technical glass ball
Soda glass balls are widely used as technical balls. Black glass balls Red glass balls Pyrex (Corning Inc.) ★For more details, please contact us.
High quality, low price! We deliver over 1,000 types of balls, including glass balls.
We would like to introduce the "balls" handled by Humanity Corporation. We offer a variety of products, including "glass balls" and "plastic balls." In addition, we handle over 100 types and more than 300 items of glass, including optical microball lenses, soda glass, sapphire, ceramics, and more. [Product Lineup] ■ Glass Balls ■ Plastic Balls ■ Glass Ball Lenses ■ Glass Lenses ■ Alloys *For more details, please refer to the PDF document or feel free to contact us.
Eliminate screen clogging! Promote material dispersion and stratification to enhance classification accuracy.
The product utilizes the sloped part of the screen frame to allow the ball to directly impact the screen from below, enhancing the tapping effect. The impact of the ball not only resolves screen clogging but also promotes the dispersion and stratification of materials by stirring them, thereby improving classification accuracy. We also offer rubber and fabric "connecting sleeves." Please feel free to contact us when you need them. 【Materials】 ■ Neoprene ■ Polyurethane ■ Rubber ■ Silicone *For more details, please refer to the PDF document or feel free to contact us.
Effective ingredients for skin and hair reach every corner. Just adding them to beauty items or the shower allows the active ingredients to dissolve.
"Silphidreeze" is a beauty material that combines carefully selected beauty ingredients based on vitamin C and is processed into an easy-to-use ball form. One dose of "Silphid" contains effective ingredients for the skin and hair that last for over a month, and when used in the shower, it is designed to dissolve slowly, providing approximately 7000 liters of use, making it very economical.
Sturdy and compact design! Usable with steam and air!
The 540 / 541 series features a compact design with screw connections. It can be used at high temperatures and is suitable for steam and air applications.
Certified with 3-A! Suitable for high hygiene environment conditions.
The 527 series is certified with 3-A certification and can be used in high hygiene environments. Solid jet cleaning is suitable for use at high temperatures.
We provide electronic materials products for semiconductors and micro soldering solutions.
We supply solder balls that cater to various fields through state-of-the-art equipment that pursues spherical accuracy and a strict management system, aimed at miniaturization and improvement of implementation quality.
Manufacturing and sales of metal products
This is an introduction to the "metal products" handled by Brain Seal Co., which manufactures and sells rubber products, resin products, and related products used in precision control devices such as water supply, gas, automobiles, and machine tools. ■□■ Product Lineup ■□■ ■ Balls - Valve balls (two-way valves, three-way valves, etc.) <φ15 to φ70> Metal materials: yellow steel, stainless steel, etc. ■ Pressed Products - Joint locks - Fittings (joint locks using balls) made of stainless steel ■ For more details, please contact us.
Accurate advice based on over 30 years of experience. Unique proposals for optimal valve balls.
This is an introduction to the proposal-based sales of valve balls handled by Kida Valve Ball Company. Based on over 30 years of experience, we provide accurate advice. Kida Valve Ball Company will uniquely propose the most suitable valve balls for our customers.
Is the shape of the Earth a perfect sphere? The answer is no. Why is that?
Kida Valve Ball Company, which handles valve balls, has given some thought to spheres. Kida Valve Ball is said to demonstrate its greatest power in the manufacturing of balls (valve bodies) for ball valves, which are known for streamlining fluid control. The company possesses advanced technical skills and a wealth of experience, particularly maintaining over 60% market share in stainless steel valve balls in Japan. 【Features】 ■ Advanced technical skills ■ Wealth of experience ■ Over 60% domestic market share (stainless steel valves) *For more details, please contact us.
Are you having trouble with spheres? Feel free to consult us about anything related to processing, repairs, or prototypes.
Do you have any concerns about spheres? "What happens if I move this using a ball?" "I'd like to try making just one..." "The ball got scratched..." 【Features】 ◎ Assistance from the prototyping and development stage ◎ Support for small lots starting from one piece Feel free to consult us about anything! ● For more details, please contact us.
An excellent linear motion mechanism equipped with unprecedented automatic self-alignment! High load capacity, ultra-long life, and high speed.
The top ball "TMF type / TMA type" is a linear motion mechanism that utilizes the rolling motion of balls. It features automatic self-alignment not found in conventional products and is used in a wide range of applications including FA equipment, machine tools, electrical devices, optical instruments, and measuring instruments. 【Features】 ■ Approximately three times the load capacity and about 27 times the lifespan compared to slide bushes ■ High-speed compatibility of 5 m/sec ■ Automatic self-alignment For more details, please contact us or download the catalog.
Ceramicizing natural stone! With our extensive experience and unique technology, we offer contract production at low cost!
We would like to introduce our developable product, "Ceramic Balls." From pi-ceramics, far-infrared rays and negative ions are continuously generated in a stationary state. With a special formulation, we manufacture a variety of ceramics for multiple applications, including drinking water, bathing, circulation systems, and immersion. We also offer contract processing for pressed products, cast products, extruded products, granulated products, and more. Please feel free to contact us when you need our services. 【Standard Ceramic Ball Lineup (Partial)】 ■ Magceraball (πMag) ■ πMag + Tourmaline Ball ■ IOH Ball ■ COR Ball ■ Ion White-1 *For more details, please refer to the related links or feel free to contact us.
We also make things like this.
It has low rebound, so it doesn't bounce much.
Not just crushing, dispersing, and mixing! Also suitable as a heat storage medium in electrical insulators and hydrogen energy manufacturing processes!
Not only is it suitable for advanced grinding, dispersion, mixing, and catalysis of electronic materials, paints, inks, ceramics, and pigments that dislike contamination, but it is also suitable as a heat storage medium in electrical insulation and hydrogen energy production processes. Shinto V-Ceramics' alumina balls have very few cracks, achieving a long lifespan, and are characterized by excellent size uniformity and superior wear resistance compared to glass and zircon. A wide range of sizes from φ1 to 50mm is available, allowing you to choose according to your application. ★ We are currently offering product samples! Please feel free to contact us. 【Features】 ■ Stable quality with minimal variation ■ Abundant sizes (φ1 to 50mm) We can also accommodate special sizes to meet customer requests. *You can view product details immediately by downloading the catalog. If you would like a sample, please apply through the "Contact Us" section.
Used for control mechanisms of working machinery, textile machinery, and packaging machinery, as well as link mechanisms!
The "IKO Pillow Ball" is a self-aligning spherical sliding bearing that can simultaneously support large radial loads and bi-directional axial loads in a small volume. The insert type makes contact with a special copper alloy bushing that is compatible with the spherical inner ring, while the die-cast type contacts a special zinc die-cast alloy with the spherical inner ring. The oil-free type contacts a self-lubricating special PTFE liner with the spherical inner ring, allowing for smooth rotation and tilting motion, and it excels in wear resistance and load-bearing capacity. Additionally, the pillow ball rod end has internal or external threads machined into the main body, making installation easy. 【Features】 ■ There are insert type, die-cast type, and oil-free type depending on the type of sliding surface. ■ The oil-free type is particularly suitable for applications where a constant directional load is applied, making it ideal for areas that dislike oil, such as food machinery, or in locations where lubrication is not possible. *For more details, please refer to the PDF materials or feel free to contact us.
Compared to slide bushes, it offers about three times the load capacity and approximately 27 times the lifespan!
The "NB Top Ball" is a linear motion mechanism that utilizes the rolling motion of a ball. The load plate is thicker in the center and thinner at both ends, allowing for alignment movement centered around the middle, which absorbs processing and installation errors between the housing and shaft. It features automatic self-alignment not found in slide bushes and is used in a wide range of applications including FA equipment, machine tools, electrical devices, optical instruments, and measuring instruments. 【Features】 ■ High load capacity and long lifespan ■ Gap adjustment ■ Automatic self-alignment ■ The top ball unit is set to appropriate dimensions for the housing inner diameter, etc. ■ NB slide bushes are compatible with fit types ■ Supports high-speed operation *For more details, please download the PDF or feel free to contact us.
Tank cleaning nozzle, stainless steel rotor ball. Material changes are also accepted.
At KIT Corporation, we handle stainless steel rotary ball nozzles for cleaning. We offer three sizes (40 type, 50 type, 80 type) and four types of spray patterns, allowing us to propose the most suitable type based on the cleaning situation. Our company has a wide range of devices and selects the best items for your cleaning scene based on our track record. Please feel free to contact us. 【Features】 ■ Made of stainless steel ■ Abundant options ■ Material change available *For more details, please refer to the catalog or feel free to contact us.
