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What are the characteristics of earless retaining rings

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What are the characteristics of earless retaining rings

date:[2015-05-17]     pk_hits:
無耳擋圈與螺旋擋圈在生產(chǎn)制造和特性上有很多相同的地方,都是由鋼絲壓扁繞制而成,經(jīng)過熱處理和表面處理,具備較好的韌性和彈性。無耳擋圈分軸用和孔用兩種,有多種形式尾端可以選擇。
擋圈

無耳擋圈的特點:受力均勻,減少了應(yīng)力集中現(xiàn)象。內(nèi)外圓光滑完整,內(nèi)外徑無毛邊,拆卸方便。生產(chǎn)過程中幾乎不遺留邊角廢料,節(jié)約材料成本。生產(chǎn)周期短,可選材料多,彈簧鋼,銅,不銹鋼和其他金屬材料都可以用作生產(chǎn)的材料。不需要制作模具,就可以對材料厚度進行改變,可以方便的作成輕載型、中載型和重載型。
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