Information
Overview
- Summary
- Nabeya Bi-tech Kaisha (NBK) is a Japanese manufacturer of precision mechanical components with a rich history dating back to 1560. Established as a modern manufacturer in 1940, the company provides uniquely designed miniature couplings, special screws, and various machine elements to a global customer base. NBK's products are crucial for advanced industries, including semiconductor manufacturing equipment, robotics, machine tools, and medical devices.Nabeya Bi-tech Kaisha (NBK) is a Japanese manufacturer of precision mechanical components with a rich history dating back to 1560. Established as a modern manufacturer in 1940, the company provides uniquely designed miniature couplings, special screws, and various machine elements to a global customer base. NBK's products are crucial for advanced industries, including semiconductor manufacturing equipment, robotics, machine tools, and medical devices.
- Key Products/Technologies
- The company offers a diverse range of precision components, including miniature couplings, special screws, and machine elements. Couplings, essential for transmitting torque and absorbing misalignments between shafts, are available in various types such as disk-type, slit-type, bellows-type, rigid-type, and one-touch solutions. Notable series include the XG Series, a high-gain rubber type for fast-response servo motors, and the XHW disc-type, known for its high rigidity. NBK also utilizes various materials like stainless steel (SUS316L, SUS304, SUS303) in its coupling designs.The company offers a diverse range of precision components, including miniature couplings, special screws, and machine elements. Couplings, essential for transmitting torque and absorbing misalignments between shafts, are available in various types such as disk-type, slit-type, bellows-type, rigid-type, and one-touch solutions. Notable series include the XG Series, a high-gain rubber type for fast-response servo motors, and the XHW disc-type, known for its high rigidity. NBK also utilizes various materials like stainless steel (SUS316L, SUS304, SUS303) in its coupling designs.
- Special screws are developed to meet specific application demands, including vacuum environments, cleanrooms, high temperatures, and chemical resistance. Vacuum application screws feature gas vent holes for stable vacuum levels and low outgassing, while special material screws (Inconel, Molybdenum, Hastelloy) offer excellent heat, chemical, and corrosion resistance. The product line also includes plastic screws made from VESPEL®, PEEK, and PTFE for lightweight and non-magnetic applications. Additionally, NBK provides low-profile, small-head, captive, and tamper-resistant screws, along with anti-theft nuts for enhanced security and functionality.Special screws are developed to meet specific application demands, including vacuum environments, cleanrooms, high temperatures, and chemical resistance. Vacuum application screws feature gas vent holes for stable vacuum levels and low outgassing, while special material screws (Inconel, Molybdenum, Hastelloy) offer excellent heat, chemical, and corrosion resistance. The product line also includes plastic screws made from VESPEL®, PEEK, and PTFE for lightweight and non-magnetic applications. Additionally, NBK provides low-profile, small-head, captive, and tamper-resistant screws, along with anti-theft nuts for enhanced security and functionality.
- NBK's machine elements portfolio encompasses actuators, positioning brackets, clamping levers, functional levers, knobs, handles, and plungers. Positioning brackets enable one-touch positioning for round pipes, aluminum frames, and square shafts, simplifying adjustments. Other offerings include linear guide brakes, V-pulleys, keyless bushings, shaft collars, indicators, scales, dials, stages, and ball rollers for precise industrial equipment control and adjustment. Display mounting systems and swivel mounts further extend their utility for various equipment setups.NBK's machine elements portfolio encompasses actuators, positioning brackets, clamping levers, functional levers, knobs, handles, and plungers. Positioning brackets enable one-touch positioning for round pipes, aluminum frames, and square shafts, simplifying adjustments. Other offerings include linear guide brakes, V-pulleys, keyless bushings, shaft collars, indicators, scales, dials, stages, and ball rollers for precise industrial equipment control and adjustment. Display mounting systems and swivel mounts further extend their utility for various equipment setups.
- The company's technological prowess stems from its expertise in precision machining and material science, enabling the production of high-quality components. NBK applies advanced control theory to coupling designs, achieving high-frequency response and zero backlash performance. Specialized cleanroom processing ensures low outgassing and cleanliness for screws used in sensitive environments. Furthermore, NBK offers extensive customization capabilities, adapting products to specific customer requirements and resolving unique application challenges.The company's technological prowess stems from its expertise in precision machining and material science, enabling the production of high-quality components. NBK applies advanced control theory to coupling designs, achieving high-frequency response and zero backlash performance. Specialized cleanroom processing ensures low outgassing and cleanliness for screws used in sensitive environments. Furthermore, NBK offers extensive customization capabilities, adapting products to specific customer requirements and resolving unique application challenges.
- Core Advantages
- Nabeya Bi-tech Kaisha boasts a heritage spanning over 450 years, originating from a foundry established in 1560, reflecting deep-rooted craftsmanship and traditional expertise. This extensive history, combined with its establishment as a modern manufacturer in 1940, provides a foundation of accumulated experience and technical know-how. Such a long-standing presence in the industry instills significant trust and confidence in its customers regarding reliability and product quality.Nabeya Bi-tech Kaisha boasts a heritage spanning over 450 years, originating from a foundry established in 1560, reflecting deep-rooted craftsmanship and traditional expertise. This extensive history, combined with its establishment as a modern manufacturer in 1940, provides a foundation of accumulated experience and technical know-how. Such a long-standing presence in the industry instills significant trust and confidence in its customers regarding reliability and product quality.
- NBK specializes in the manufacturing of high-precision, high-performance mechanical components critical for advanced industries like semiconductors, robotics, machine tools, and medical devices. The company's integrated capabilities cover the design, development, manufacturing, and sale of core components such as miniature couplings, special screws, and various machine elements. This focused expertise ensures superior performance and reliability, particularly in applications demanding precise motion control.NBK specializes in the manufacturing of high-precision, high-performance mechanical components critical for advanced industries like semiconductors, robotics, machine tools, and medical devices. The company's integrated capabilities cover the design, development, manufacturing, and sale of core components such as miniature couplings, special screws, and various machine elements. This focused expertise ensures superior performance and reliability, particularly in applications demanding precise motion control.
- With a catalog of over 80,000 standard products, NBK offers an exceptionally broad range of solutions to meet diverse customer needs. Beyond standard offerings, the company provides extensive customization and modification services to address specific application challenges and unique customer requirements. The availability of CAD data and PDF catalogs facilitates easier product selection and integration into customer designs.With a catalog of over 80,000 standard products, NBK offers an exceptionally broad range of solutions to meet diverse customer needs. Beyond standard offerings, the company provides extensive customization and modification services to address specific application challenges and unique customer requirements. The availability of CAD data and PDF catalogs facilitates easier product selection and integration into customer designs.
- NBK demonstrates strong innovation in its product development, including couplings designed with advanced control theory for high-frequency response, zero backlash, and vibration absorption. The company's expertise extends to high-value products like low-outgassing special screws for vacuum environments and cleanrooms, and screws made from special materials offering heat, chemical, and corrosion resistance. Furthermore, NBK develops automation solutions such as Wireless Positioning Units, enhancing efficiency in production lines.NBK demonstrates strong innovation in its product development, including couplings designed with advanced control theory for high-frequency response, zero backlash, and vibration absorption. The company's expertise extends to high-value products like low-outgassing special screws for vacuum environments and cleanrooms, and screws made from special materials offering heat, chemical, and corrosion resistance. Furthermore, NBK develops automation solutions such as Wireless Positioning Units, enhancing efficiency in production lines.
- The company maintains a strong global presence, supported by its headquarters in Japan and subsidiaries like NBK America LLC in North America and Nabeya Bi-tech (Suzhou) Co., Ltd. and Nabeya Bi-tech (Changzhou) Co., Ltd. in China. NBK actively expands its market reach and customer support through a robust network of distributors and partnerships across various Asian countries, including India. This extensive global network ensures accessibility for international customers and facilitates prompt product delivery and technical assistance.The company maintains a strong global presence, supported by its headquarters in Japan and subsidiaries like NBK America LLC in North America and Nabeya Bi-tech (Suzhou) Co., Ltd. and Nabeya Bi-tech (Changzhou) Co., Ltd. in China. NBK actively expands its market reach and customer support through a robust network of distributors and partnerships across various Asian countries, including India. This extensive global network ensures accessibility for international customers and facilitates prompt product delivery and technical assistance.
- Target Industries
- Semiconductor Manufacturing Equipment Industry: Supplying high-precision components like miniature couplings and special screws for vacuum environments, contributing to enhanced equipment performance.Semiconductor Manufacturing Equipment Industry: Supplying high-precision components like miniature couplings and special screws for vacuum environments, contributing to enhanced equipment performance.
- Robotics Industry: Providing durable and precise couplings and mechanical elements essential for the accurate movement and consistent repetitive tasks of robotic arms.Robotics Industry: Providing durable and precise couplings and mechanical elements essential for the accurate movement and consistent repetitive tasks of robotic arms.
- Machine Tool Industry: Applying high-rigidity couplings, positioning components, and special screws for precise machining and control in various machine tools.Machine Tool Industry: Applying high-rigidity couplings, positioning components, and special screws for precise machining and control in various machine tools.
- Medical Device Manufacturing Equipment Industry: Supplying special screws and precision mechanical components that meet the high reliability and cleanliness requirements of medical devices.Medical Device Manufacturing Equipment Industry: Supplying special screws and precision mechanical components that meet the high reliability and cleanliness requirements of medical devices.
- Automation Industry: Offering automation solutions such as wireless positioning units, clamping components, and other mechanical elements to improve production line efficiency.Automation Industry: Offering automation solutions such as wireless positioning units, clamping components, and other mechanical elements to improve production line efficiency.
- Food and Packaging Machinery Industry: Utilizing captive screws from the Captive Series for equipment requiring CE Marking Compliance and contamination control.Food and Packaging Machinery Industry: Utilizing captive screws from the Captive Series for equipment requiring CE Marking Compliance and contamination control.
- Chemical Manufacturing Equipment Industry: Providing special material screws with chemical and corrosion resistance to enhance equipment stability and lifespan.Chemical Manufacturing Equipment Industry: Providing special material screws with chemical and corrosion resistance to enhance equipment stability and lifespan.
- Flat Panel Display (FPD), LED, and Solar Cell Manufacturing Equipment Industries: Supporting production processes with high-precision and low-outgassing components.Flat Panel Display (FPD), LED, and Solar Cell Manufacturing Equipment Industries: Supporting production processes with high-precision and low-outgassing components.
- Major Markets
- Japan, China, India, Singapore, Malaysia, South Korea, TaiwanJapan, China, India, Singapore, Malaysia, South Korea, Taiwan
- United StatesUnited States
- Certifications/Patents
- Provision of RoHS (Restriction of Hazardous Substances) certificates and material certificates upon request, ensuring compliance with environmental regulations and material transparency. This service assists customers in meeting their environmental compliance and quality control requirements.Provision of RoHS (Restriction of Hazardous Substances) certificates and material certificates upon request, ensuring compliance with environmental regulations and material transparency. This service assists customers in meeting their environmental compliance and quality control requirements.
- Development of single-piece construction slit-type couplings and all-stainless steel couplings technology. Expertise in designing high-performance couplings with high-frequency response, anti-hunting capabilities, and zero backlash, based on advanced control theories.Development of single-piece construction slit-type couplings and all-stainless steel couplings technology. Expertise in designing high-performance couplings with high-frequency response, anti-hunting capabilities, and zero backlash, based on advanced control theories.
- Specialized screw technology for vacuum environments, minimizing gas outgassing, and cleanroom cleaning and packaging techniques. Manufacturing capabilities for heat-resistant, chemical-resistant, and corrosion-resistant screws using special materials like Inconel, Molybdenum, and Hastelloy.Specialized screw technology for vacuum environments, minimizing gas outgassing, and cleanroom cleaning and packaging techniques. Manufacturing capabilities for heat-resistant, chemical-resistant, and corrosion-resistant screws using special materials like Inconel, Molybdenum, and Hastelloy.
- Development of the Captive Bolts series for preventing part fall-out, supporting safety and CE Marking compliance in food, packaging, and chemical manufacturing equipment. Innovation in automation solutions, such as Wireless Positioning Units, demonstrating advanced technological capabilities.Development of the Captive Bolts series for preventing part fall-out, supporting safety and CE Marking compliance in food, packaging, and chemical manufacturing equipment. Innovation in automation solutions, such as Wireless Positioning Units, demonstrating advanced technological capabilities.
Introduction
Location
1 Tōkōdaichi, Seki, Gifu 501-3939, Japan
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