Overview
- Summary
- ISC NSK Micro Precision, a company specializing in the manufacturing and sales of miniature ball bearings and unit products. Its corporate philosophy emphasizes 'coexistence and development with society through small manufacturing,' contributing to the precision components industry. With over 70 years of history, the company supplies high-quality rotating components to various industrial sectors based on accumulated trust and technological expertise. This specialized enterprise has expanded its business from manufacturing balls for ballpoint pens to ultra-precision bearings and application products in response to changing times.ISC NSK Micro Precision, a company specializing in the manufacturing and sales of miniature ball bearings and unit products. Its corporate philosophy emphasizes 'coexistence and development with society through small manufacturing,' contributing to the precision components industry. With over 70 years of history, the company supplies high-quality rotating components to various industrial sectors based on accumulated trust and technological expertise. This specialized enterprise has expanded its business from manufacturing balls for ballpoint pens to ultra-precision bearings and application products in response to changing times.
- Key Products/Technologies
- Miniature Ball Bearings: A product line of several hundred types of bearings, ranging from ultra-small with an inner diameter of 1.0mm and outer diameter of 3.0mm to approximately 20mm outer diameter. Offerings include single-row deep groove ball bearings, flanged deep groove ball bearings, thrust angular contact bearings (CROXY), thrust ball bearings, and pivot ball bearings. Notably, the company possesses mass production technology for the world's smallest deep groove ball bearing with an outer diameter of 2mm and an inner diameter of 0.6mm. High anti-corrosion bearings (CASSTOP) are developed and supplied, optimized for harsh environments such as saltwater, outdoor conditions, and chemical exposure. Dental high-speed bearings incorporate new materials and ultra-precision machining technology for ultra-high-speed rotation up to 500,000 RPM and superior corrosion resistance.Miniature Ball Bearings: A product line of several hundred types of bearings, ranging from ultra-small with an inner diameter of 1.0mm and outer diameter of 3.0mm to approximately 20mm outer diameter. Offerings include single-row deep groove ball bearings, flanged deep groove ball bearings, thrust angular contact bearings (CROXY), thrust ball bearings, and pivot ball bearings. Notably, the company possesses mass production technology for the world's smallest deep groove ball bearing with an outer diameter of 2mm and an inner diameter of 0.6mm. High anti-corrosion bearings (CASSTOP) are developed and supplied, optimized for harsh environments such as saltwater, outdoor conditions, and chemical exposure. Dental high-speed bearings incorporate new materials and ultra-precision machining technology for ultra-high-speed rotation up to 500,000 RPM and superior corrosion resistance.
- Unit Products: Development and sales of various unit products applying miniature ball bearing technology. This includes support unit product lines like I-Slide and CROXPORT. Guide followers utilizing high-precision miniature ball bearings and lightweight, compact, high-stiffness support units for 3-8mm miniature ball screws. Bearings integrated with shafts for precise fitting and easy assembly. Specialized unit products such as urethane bearings, polyacetal plastic molded bearings, and roller-type reducers.Unit Products: Development and sales of various unit products applying miniature ball bearing technology. This includes support unit product lines like I-Slide and CROXPORT. Guide followers utilizing high-precision miniature ball bearings and lightweight, compact, high-stiffness support units for 3-8mm miniature ball screws. Bearings integrated with shafts for precise fitting and easy assembly. Specialized unit products such as urethane bearings, polyacetal plastic molded bearings, and roller-type reducers.
- Linear Motion Products: A range of linear motion products based on ball bearings. These products offer quiet and smooth movement, distinct from ball circulation systems, and feature a preload structure for backlash-free slider operation.Linear Motion Products: A range of linear motion products based on ball bearings. These products offer quiet and smooth movement, distinct from ball circulation systems, and feature a preload structure for backlash-free slider operation.
- Core Technologies: Technical capabilities to achieve sub-micron precision, development abilities to meet customer needs, and innovative thinking to create new solutions. Expertise in new material development, ultra-precision machining technology, and in-house design and manufacturing capabilities for equipment and tools.Core Technologies: Technical capabilities to achieve sub-micron precision, development abilities to meet customer needs, and innovative thinking to create new solutions. Expertise in new material development, ultra-precision machining technology, and in-house design and manufacturing capabilities for equipment and tools.
- Core Advantages
- Ultra-precision Bearing Manufacturing Technology: Technical prowess in producing sub-micron precision bearings and mass production capabilities for the world's smallest deep groove ball bearings (2mm outer diameter, 0.6mm inner diameter). This represents a key competitive advantage in meeting trends toward miniaturization and lightweight design.Ultra-precision Bearing Manufacturing Technology: Technical prowess in producing sub-micron precision bearings and mass production capabilities for the world's smallest deep groove ball bearings (2mm outer diameter, 0.6mm inner diameter). This represents a key competitive advantage in meeting trends toward miniaturization and lightweight design.
- Extensive Product Portfolio and Customized Solutions: A diverse range of products including miniature ball bearings, unit products, and linear motion products, addressing a wide array of industrial requirements. Specialized design and manufacturing capabilities for application-specific bearings, such as high-speed dental bearings and high anti-corrosion bearings.Extensive Product Portfolio and Customized Solutions: A diverse range of products including miniature ball bearings, unit products, and linear motion products, addressing a wide array of industrial requirements. Specialized design and manufacturing capabilities for application-specific bearings, such as high-speed dental bearings and high anti-corrosion bearings.
- Rigorous Quality Control and International Certifications: Attainment of multiple international quality, environmental, and occupational health and safety management system certifications, including ISO 9001, ISO 14001, ISO 45001, and IATF 16949. Implementation of a stringent quality control system utilizing cleanrooms and state-of-the-art measuring instruments.Rigorous Quality Control and International Certifications: Attainment of multiple international quality, environmental, and occupational health and safety management system certifications, including ISO 9001, ISO 14001, ISO 45001, and IATF 16949. Implementation of a stringent quality control system utilizing cleanrooms and state-of-the-art measuring instruments.
- Over 70 Years of History and Global Network: Accumulated technical know-how and reliability built over more than 70 years since its establishment in 1949. Establishment of an international production and sales network through manufacturing bases in Japan, joint venture factories in Malaysia, and a representative office in Taiwan.Over 70 Years of History and Global Network: Accumulated technical know-how and reliability built over more than 70 years since its establishment in 1949. Establishment of an international production and sales network through manufacturing bases in Japan, joint venture factories in Malaysia, and a representative office in Taiwan.
- Continuous Research and Development and Innovation: Active investment in the technological development of miniature ball bearings and their application products in response to 'new values and demands' of each era. Efforts in new product development and performance enhancement of existing products through collaboration with customers.Continuous Research and Development and Innovation: Active investment in the technological development of miniature ball bearings and their application products in response to 'new values and demands' of each era. Efforts in new product development and performance enhancement of existing products through collaboration with customers.
- Target Industrie
- Computer peripherals and office automation equipment (printers, copiers, HDD actuator arms, etc.)Computer peripherals and office automation equipment (printers, copiers, HDD actuator arms, etc.)
- Audio and visual equipmentAudio and visual equipment
- Precision measuring instruments and aviation instrumentsPrecision measuring instruments and aviation instruments
- Medical equipment (especially dental handpieces, medical spindles)Medical equipment (especially dental handpieces, medical spindles)
- Industrial motors (micro motors, stepping motors, fan motors, servo motors, high-precision motors)Industrial motors (micro motors, stepping motors, fan motors, servo motors, high-precision motors)
- Actuators and ball screw support unitsActuators and ball screw support units
- Rotating elements in general industrial machinery and equipmentRotating elements in general industrial machinery and equipment
- Major Markets
- Japan (head office, Fujisawa plant, Matsukawa plant, Osaka sales office, Matsumoto sales office), Malaysia (NSK MICRO PRECISION (M) SDN.BHD., ISC MICRO PRECISION SDN.BHD. joint venture factories), Taiwan (representative office)Japan (head office, Fujisawa plant, Matsukawa plant, Osaka sales office, Matsumoto sales office), Malaysia (NSK MICRO PRECISION (M) SDN.BHD., ISC MICRO PRECISION SDN.BHD. joint venture factories), Taiwan (representative office)
- Europe (product lineup introduced through NSK Europe and utilization of global distribution network)Europe (product lineup introduced through NSK Europe and utilization of global distribution network)
- North America (miniature bearing products introduced through NSK Americas and utilization of global distribution network)North America (miniature bearing products introduced through NSK Americas and utilization of global distribution network)
- Certifications/Patents
- ISO 9001 (Quality Management System) certificationISO 9001 (Quality Management System) certification
- ISO 14001 (Environmental Management System) certificationISO 14001 (Environmental Management System) certification
- ISO 45001 (Occupational Health and Safety Management System) certificationISO 45001 (Occupational Health and Safety Management System) certification
- IATF 16949 (Automotive Industry Quality Management System) certificationIATF 16949 (Automotive Industry Quality Management System) certification
- JIS (Japanese Industrial Standards) display permission acquisitionJIS (Japanese Industrial Standards) display permission acquisition
- Specification approval for precision ball bearings for aviation instruments from the Ministry of Transportation Aviation BureauSpecification approval for precision ball bearings for aviation instruments from the Ministry of Transportation Aviation Bureau
- Specification approval for precision ball bearings for measuring instruments from the Defense AgencySpecification approval for precision ball bearings for measuring instruments from the Defense Agency
- Successful manufacturing and establishment of mass production technology for the world's smallest deep groove ball bearing (2mm outer diameter, 0.6mm inner diameter)Successful manufacturing and establishment of mass production technology for the world's smallest deep groove ball bearing (2mm outer diameter, 0.6mm inner diameter)
- Development of high-performance dental bearings through new material development and ultra-precision machining technologyDevelopment of high-performance dental bearings through new material development and ultra-precision machining technology
Introduction
Location
Japan, 〒101-0054 Tokyo, Chiyoda City, Kanda Nishikichō, 3-chōme−１７ Hkパークビル 6f
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