當前位置：
熱門推薦
推薦新聞
在線留言
詳情內容 銅(tong)(tong)(tong)瓦(wa)(wa)軸(zhou)(zhou)承(cheng)屬于(yu)滑(hua)動軸(zhou)(zhou)承(cheng)，因為它(ta)以(yi)配(pei)合使用(yong)較低(di)滑(hua)動摩察系數(shu)(shu)的(de)材(cai)料制(zhi)成，軸(zhou)(zhou)承(cheng)與軸(zhou)(zhou)之間是面接觸，所(suo)以(yi)適(shi)用(yong)范圍是大負荷、低(di)轉(zhuan)速部位(wei)，如軋鋼機以(yi)及(ji)發動機的(de)曲(qu)軸(zhou)(zhou)、連桿中(zhong)，一般不用(yong)于(yu)高(gao)轉(zhuan)速的(de)機構中(zhong)，對鋼軸(zhou)(zhou)來說所(suo)謂銅(tong)(tong)(tong)軸(zhou)(zhou)瓦(wa)(wa)常(chang)用(yong)的(de)是巴氏合金(jin)(銅(tong)(tong)(tong)錫合金(jin)瓦(wa)(wa))，現在多用(yong)高(gao)錫鋁(lv)基(ji)合金(jin)作(zuo)為軸(zhou)(zhou)瓦(wa)(wa)減低(di)摩擦系數(shu)(shu)的(de)材(cai)料，當然也有適(shi)用(yong)燒結銅(tong)(tong)(tong)合金(jin)材(cai)料制(zhi)成的(de)銅(tong)(tong)(tong)套(tao)(整體(ti)銅(tong)(tong)(tong)軸(zhou)(zhou)承(cheng))，或者燒結的(de)銅(tong)(tong)(tong)套(tao)由(you)于(yu)結構上多孔隙(xi)能存油(you)，用(yong)于(yu)較高(gao)轉(zhuan)速處可能好一點。
