該產品屬于固體鑲嵌潤滑軸承，是在高力黃銅（ZCuZn25Al6Fe3Mn4）的基礎上，鑲嵌石墨或MoS2固體潤滑劑的高性能潤滑產品，突破了一般軸承依靠油膜潤滑的局限性。在使用過程中，通過摩擦熱使得固體潤滑劑與軸摩擦，形成油、粉末并存潤滑的優異條件，既保護軸不磨損，又使固體潤滑特性永恒。它的硬度比一般銅套高一倍，耐磨性能也高一倍。目前已廣泛運用于冶金連鑄機、注塑機、列車支架、軋鋼設備、礦山機械、船舶、汽輪機等高溫、高載、低速重載等場合使用。
JNA solid lubricant embedded bushing is a new type made from strong brass and homogeneously embedded with solid lubricant in its body.It breaks trhough the limit of general bearing whose lubrication depends on oli film.So it is suitable for high temperature,heavy duty, anti-Corrosion.or where oil is hard to be introduced.It performance doubles both on hardness and wearfrictin. It is now widely applied in successive casting machines, steel rollers in metallography, mineral machine, ships.steam turbine. hydraulic turbines and injectinon molding machines for plastics. |
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