IntroductionHave you ever wondered why your helical gears still make noise after grinding? Grinding is generally expected to reduce gear noise, but this is not always the case.In this article, we will explore why helical gears often continue to produce noise post-grinding. You’ll learn about common issues such as misalignment, surface finish inconsistencies, and the impact of manufacturing processes. Additionally, we will offer effective solutions to help you achieve quieter, more efficient gear performance.
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