アイティーアイジャパントレーディングカンパニー Product Lineup

We respond to a wide range of needs with high-quality, high-precision balls, from industrial machinery to ballpoint pens, aircraft, medicine, nuclear power, and ships. The comprehensive catalog of special precision balls can be viewed by downloading it from "Download Catalog."

• Metal bearings

In the field of fluid control, "zero leak" is an eternal proposition. With over 50 years of experience and technology, ITI provides the challenging "zero leak." We perform precision machining while maintaining a dimensional difference and sphericity of the ball with an accuracy of 0.00001" (0.25μm). The comprehensive catalog of special precision balls can be viewed by selecting "Download Catalog."

• Metal bearings

Touring balls are manufactured with excellent welding technology, maintaining high precision with the stem and shank. Checking balls with shoulders are ideal for positioning, etc. The comprehensive catalog of special precision balls can be viewed by downloading the catalog.

• Metal bearings

Monel ball is used in non-oxidizing corrosive atmospheres such as chemicals, pharmaceuticals, marine vessels, petrochemicals, textiles, and paper manufacturing. It has high resistance to seawater, diluted sulfuric acid, and highly alkaline solutions. K-Monel has the same corrosion resistance as Monel but is used when higher hardness is required. The comprehensive catalog for special precision balls can be viewed by selecting "Download Catalog."

• Metal bearings

Cobalt alloy balls are used in extreme wear and high temperatures, close to the limits of lubrication. Both have excellent corrosion resistance. The special precision ball comprehensive catalog can be viewed by selecting "Download Catalog."

• Metal bearings

Stainless steel balls are available in a wide range of materials for various applications. The comprehensive catalog of special precision balls can be viewed by selecting 'Download Catalog.'

• Metal bearings

Glass balls can improve sealing performance through surface polishing and are considered ideal for check valves used in fields such as food, pharmaceuticals, and photographic development, as well as valves and pumps. Black glass balls are well-known as floaters in flow meters and as indicators in aircraft instruments. The comprehensive catalog of special precision balls can be viewed by downloading it from "Download Catalog."

• Metal bearings

Hastelloy C has high resistance to oxidizing elements such as nitric acid, hydrochloric acid, and aqueous solutions of ferrous and cuprous ions. The comprehensive catalog of special precision balls can be viewed by selecting "Download Catalog."

• Metal bearings

Plastic balls are widely used for light load bearings and fluid control due to their quiet operation. As light load bearings, they can be used in office furniture and medical devices, and for fluid control, they are applicable in pharmaceuticals, food processing, and chemical equipment. The comprehensive catalog for special precision balls can be viewed by downloading it from "Download Catalog."

• Plastic bearings

Ceramic balls are resistant to corrosion and have excellent wear resistance. They also have a low thermal conductivity and possess a very strong resistance to heat. Synthetic rubies can withstand temperatures of about 1800°C. The comprehensive catalog of special precision balls can be viewed by selecting "Download Catalog."

• Metal bearings

Tungsten carbide balls are widely used in bearings, ball screws, valves, and contact-type measuring terminals due to their high wear resistance and hardness. They are also used for pivoting, inspection, and measurement, making them ideal for processing the inner surfaces of pipes and holes, as well as for precise inner diameter machining and measurement. The comprehensive catalog of special precision balls can be viewed by downloading it from "Download Catalog."

• Metal bearings