Otomobil Sızdırmazlığı İçin O-Halkasının Bileşim Oranı Tasarımı Nedir?

Feb 07, 2022

Mesaj bırakın

The working principle of the rubber seal ring is an annular cover composed of one or several parts. It is fixed on a ring or washer of the bearing and contacts with another ring or washer or forms a narrow labyrinth gap to prevent the leakage of lubricating oil and the invasion of foreign objects.  

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