Achieved a design that stabilizes axial force within a 10% tolerance using a locking washer and lubricant coating.
We would like to introduce a case where we proposed "Nord-Lock washers + Zorbest coating" to the manufacturing industry. While taking measures to prevent failures due to loosening of screws, there was a challenge of wanting to achieve high precision in axial force using lubricants, but most anti-loosening products could not be used in conjunction with lubricants. After the proposal, we successfully manufactured vehicle parts with high difficulty in design, contributing to the reduction of labor in the lubricant application process. [Overview of the Challenges] - To meet the demands of the end user (railway company), the design of vehicle parts had to be more stringent than what is usually produced. - While wanting to prevent failures due to screw loosening and achieve high precision in axial force, most anti-loosening products could not be used with lubricants. - Even if there were anti-loosening products that could be used with lubricants, the application process was labor-intensive. *For more details, please refer to the related links or feel free to contact us.
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【User Benefits】 ■We are now able to manufacture vehicle parts that meet the demands of end users. ■The elimination of lubricant application work has also led to improvements in on-site operations. *For more details, please refer to the related links or feel free to contact us.
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We are not just a simple fastener supplier; we approach our customers' problem-solving with a broad perspective on "fastening." Instead of relying on measures based on experience and habit, we propose the best solutions after understanding the root causes of the problems.