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Sep 04,2024
Woking principle of Yougu Wedge Locking Washers
The hardness of the washer shall not be lower than the hardness of 12.9 HRC 45, which is higher than the hardness range of conventional bolts (HRC 39-44).
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Yougu Wedge Locking Washers Junker Vibration Test
Yougu Wedge Locking washers are manufactured to the highest standards and requirements. During production, the washers undergo rigorous testing to ensure that the products our customers receive consistently perform in preventing loosening during use.
Aug 08,2026
Description of Belleville Disc Springs
Description of Conical Elastic Serrated Washers
Working‑Principle Description of Serrated Belleville Washers
Instructions for Lock‑Nuts