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Oil seals are generally constructed from materials that can withstand the specific chemical properties of the lubricant they are sealing. Common materials include rubber, silicone, and various elastomers. The design of an oil seal often incorporates a lip that rolls against a shaft or surface, creating a dynamic seal that can accommodate movement while maintaining its sealing capabilities.
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Moreover, oil seal companies play a vital role in innovation and research to develop new materials and technologies that improve the performance and longevity of their seals. They invest in state-of-the-art manufacturing processes and quality control measures to ensure the reliability and efficiency of their products. Additionally, many companies offer technical support and consulting services to help their customers select the right seals for their applications and optimize their performance.
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علاوه بر این، سیستم ترمز درام معمولاً نسبت به سیستمهای ترمز دیسکی گرما را بیشتر نگه میدارد. در حین ترمز گرفتن مکرر یا در مدت زمان طولانی، این گرما میتواند منجر به کاهش کارایی ترمز یا حتی پدیدهای به نام فیدینگ شود. زمانی که ترمز در شرایطی شدید گرم شود، ممکن است به طور موقت عملکرد خود را از دست بدهد، که این مساله میتواند بسیار خطرناک باشد.
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