
NBK
NBK provides high-precision, high-performance machinery products to support the semiconductor, flat panel display, LED, machine tool, robotics, solar cell, biotechnology, and other industries. NBK develops, manufactures, and sells miniature couplings, special screws and machine elements.
Product Categories
- Couplings
- Machine elements
- Specialty fasteners
Featured Products
Products, solutions and more.

XG Series
High gain type couplings include damping which can reduce stabilization time. The XG Series features speed unevenness and vibration suppression which reduces actuator drive noise.

XH Series
Disk type couplings featuring high torsional stiffness with zero backlash.
Partner Resources
Here are a few selected documents as a quick resource to better understand our partner’s expertise and value add for your project.