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NSK's Participation at SEMICON JAPAN 2025

Japan's precision engineering powerhouse, NSK Ltd., headquartered in Shinagawa, Tokyo, is set to participate in the highly anticipated SEMICON JAPAN 2025 event. This major exhibition will take place from December 17th to 19th, 2025, at Tokyo Big Sight, and NSK is poised to showcase an array of groundbreaking solutions that cater to the evolving needs of the semiconductor manufacturing sector.

Exhibition Concept

Under the theme of "MORE THAN PRECISION," NSK aims to illustrate how new movements and ideas are crucial in shaping the world's future. The company has a rich history of addressing challenges and pursuing goals with relentless determination. NSK's commitment to embracing new concepts and enhancing precision aligns perfectly with their vision of impacting society positively.

Drawing insights from the growing demand for advanced semiconductor manufacturing equipment, NSK will unveil products capable of operating in high-temperature, vacuum, and clean environments. Among the innovations on display will be the "Ultra Low Particle Emission Series,” designed for next-generation semiconductors known as "Beyond 2nm,” alongside a debut of their "High-Precision Alignment Table" which achieves sub-micron precision positioning.

Featured Products

1. Ultra Low Particle Emission Series
NSK will present its ball screws and linear guides featuring ultra-low particle emissions tailored for cutting-edge semiconductor manufacturing technology. This innovative series is intended for the upcoming trends in the Beyond 2nm semiconductor fabrication process.

2. High-Precision Alignment Table (Debut)
This table has been meticulously designed to meet the sub-micron accuracy required in semiconductor and optical device manufacturing. Its wedging mechanism, combining high-precision ball screws and linear guides, provides both high rigidity and reproducibility, contributing to higher throughput in production workflows through optimized structuring.

3. XY Table for Vacuum Environments
A high-precision XY table specifically engineered for semiconductor applications and electron beam lithography in vacuum and clean conditions. Thanks to NSK's unique materials and lubrication technologies, this solution achieves low outgassing characteristics, ensuring long-term stable operation while minimizing thermal effects by placing motors in atmospheric conditions for flexible designs.

4. Hybrid XY Table
Utilizing NSK's proprietary hybrid structure that combines linear guides and air slides, this table ensures exceptional rigidity along with ultra-precise positioning. It maintains high straightness and smoothness across a wide stroke length while accommodating custom designs tailored to specific applications.

5. Condition Monitoring Solution
By integrating AI with proprietary diagnostic technology, NSK offers advanced monitoring solutions that detect abnormalities in semiconductor manufacturing equipment promptly. This proactive upkeep enhances equipment reliability and streamlines maintenance tasks.

Visitor Engagement

NSK aims to showcase various products and services that resonate with customers while contributing to the betterment of the environment. The exhibition at SEMICON JAPAN 2025 promises to be a significant opportunity for visitors to interact and learn from NSK experts.

Event Details

• - Exhibition Name: SEMICON JAPAN 2025
• - Dates: December 17 – 19, 2025
• - Venue: Tokyo Big Sight, East Exhibition Hall, Booth No. E5708
• - Opening Hours: 10:00 AM to 5:00 PM (Pre-registration required)

For more information, attendees are encouraged to visit SEMI's official site to ensure they’re well-prepared for their visit.

About NSK

Founded in 1916, NSK Ltd. has been at the forefront of precision engineering, producing Japan's first bearings and a variety of innovative components for over a century. The company expanded globally in the early 1960s and is now present in nearly 30 countries, standing as the world’s third-largest bearing manufacturer. Leading in electric power steering and ball screw technologies, NSK operates under the corporate philosophy of contributing to a smoother, safer society through its initiatives in motion and control, while also focusing on environmental sustainability. As part of its NSK Vision 2026 campaign, the company strives to co-create value that meets societal expectations while balancing corporate growth and environmental stewardship.