NMB is a trusted global brand under the MinebeaMitsumi Group, known for high-quality miniature ball bearings, cooling fans, and blowers. Established in 1951 as Nippon Miniature Bearing, NMB has grown into a leading manufacturer, supplying millions of components each month to customers worldwide. Our vertically integrated manufacturing process uses in-house materials, proprietary machinery, and precision engineering to ensure consistent quality, efficiency, and performance. NMB ball bearings form the foundation of our fan and blower products, which are available in a variety of standard and custom configurations. Options like PWM speed control and IP protection make our solutions adaptable to a wide range of applications. As part of the MinebeaMitsumi family, NMB brings together decades of expertise with global resources to deliver reliable, high-performance components that support innovation across industries.
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Data Sheet
