Nabeya Bi-tech Kaisha has a long history since 1560.
Incorporated in 1940 as a modern manufacturer, it offers uniquely designed machine components with NBK brand to worldwide customers.
NBK develops, manufactures, and sells Miniature Couplings, Special Screws and Machine Elements.
NBK products are used in advanced industries, such as manufacturing equipment for semiconductors, robotics, machine tools and medical devices.
Products
Couplings
Coupling is a component used to connect a drive shaft and a driven part, for example, a motor shaft and a ball screw for the purpose of transmitting the torque. Also, Coupling introduces mechanical flexibility providing misalignment for the shafts. As a result, this coupling flexibility can prevent uneven wear, vibration, and other mechanical troubles due to misalignment.
Special Screws
NBK’s special screws wil support customers around the world with SOLUTIONS via their “Technical Capabilities”, “Wide Range of Applications” and “Technology Combinations”.
