[Good Design Award 2020 Winner] The resin bearing has also ranked in the overall ranking of pharmaceutical and food technology products.

Now available with great reviews! Introducing resin bearings suitable for outdoor use and sanitary environments!

【Features of the Technology】 Achieved "cylindrical" fluororesin bearings. The load contact point changes from "sphere" to "cylindrical," making it suitable for areas where dirt needs to be avoided under light loads, where hygiene is a priority, and where maintenance frequency needs to be reduced, particularly in underwater applications, saltwater applications, and food machinery applications. 【Product Specifications】 1. Aimed at creating a durable, maintenance-free, and oil-free rotating system. 2. Developed as a cylindrical bearing based on self-lubricating resin materials. 3. Applicable even in remote outdoor environments where rust and degradation are concerns due to de-icing agents. 【Achievements】 GOOD DESIGN AWARD 2020 for the resin bearing "Aqua Bearing."

• Plastic bearings

A masterpiece created by leveraging years of experience and technology specialized in fluororesin!

We are pleased to announce that our "resin bearings" have received the Good Design Award in 2020. This product is developed with the goal of reducing permanent rolling friction resistance, using fluororesin (PTFE) as the main material, which excels in weather resistance, chemical resistance, heat resistance, and electrical properties. It is designed for long-term use without lubricants under harsh conditions, aiming to reduce maintenance frequency. *For more details, please refer to the PDF document or feel free to contact us.

• Plastic bearings

We provide a detailed introduction to the evaluation of resin bearings!

This document summarizes the evaluation of resin bearings. Please take a moment to read it. *For more details, please refer to the PDF document or feel free to contact us.*

• Composite Materials
• Other polymer materials

Stable cutting processing of fluororesin and super engineering plastics, enabling mass production! We possess the technology to harness the capabilities of fluororesin.

Our company specializes in precision machining of resin, specifically in "precision cutting of fluororesin (PTFE) and super engineering plastics." We possess advanced technology that brings out the capabilities of fluororesin and have established a rigorous quality control system, including the introduction of 3D measuring machines. We consistently ensure high quality and precision even for large-scale production requests. If you have any cutting challenges with various resins, please consult with us. 【Features】 ■ Reliable technical skills backed by over 60 years of history ■ Providing products with the motto of creating good products from the user's perspective ■ High reliability of component quality through stable production technology ■ Expanding the application fields of machined products through technological innovation ■ Digitalization of technical inheritance within the company *We are currently offering materials that include basic knowledge of fluororesin and case studies for problem-solving. You can view them immediately by clicking the download button below.

• Processing Contract

The "Mechanical Stitch Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

On November 6th (Thursday) to 7th (Friday), 2025, we held the "Human Body Day 2025" at the NAC Image Technology Akasaka Multi-Purpose Space. We have uploaded videos of the highlights from each company and the presentations that took place on the day to our website. We encourage you to take a look. ---[Report on Human Body Day 2025 is here]------------------- https://info.nacinc.jp/jintaiday2025-report ------------------------------------------------------------------------- On the day of the event, participants were able to experience a wide range of products in a hands-on session format, including motion capture, force plates, eye tracking, and human body analysis software. We received numerous comments from attendees expressing high satisfaction, saying, "It was great to gain various information all at once," which makes us very happy. NAC Image Technology will continue to provide "valuable products to our customers." We hope you will join us for our next event as well.

The date for the "Tokai Area Electrical and Electronic WEB Technology Seminar" for the 2026 fiscal year has been decided. Registration has started, so if you are interested, please apply. Multiple participants from one company are allowed, so please make use of this opportunity to acquire basic knowledge. 【April】Basic Knowledge of Resistors 【May】Technical Course on Capacitors 【June】Basics of Motors and How to Choose the Optimal Driver 【July】Fundamentals of IC Socket and Connector Selection 【September】Basics of Magnets 【October】Failure Phenomena of Chip Resistors and Their Countermeasures 【November】Temperature Protection Design Using Thermal Fuses

NDT Mart & Rental Co., Ltd. began selling its new electromagnetic ultrasonic thickness gauge, 'EMAT WIFI', on January 19, 2026. ◆ Electromagnetic Ultrasonic Thickness Gauge 'EMAT WIFI' The 'EMAT WIFI' is a thickness gauge that uses the electromagnetic ultrasonic (EMAT) method, which does not require a couplant (contact medium). Unlike conventional ultrasonic thickness gauges (UT), there is no need to apply a couplant; thickness measurements can be taken simply by placing the probe on the measurement target, making it ideal for beginners and screening in large-scale sites. It can measure materials with paint, scale, thick linings, and slight surface roughness, significantly reducing the hassle of pre-treatment. Additionally, it is equipped with WiFi communication capabilities, allowing for the confirmation and management of measurement data and waveforms in conjunction with smartphones and tablets. This facilitates smooth sharing of measurement results and data management on-site. It is optimal for measuring wall thickness and conducting corrosion inspections of plant equipment, piping, tanks, and steel structures. It contributes to the efficiency and reliability of thickness measurements in the field of non-destructive testing (NDT), such as maintenance inspections and equipment diagnostics.