調心球(qiu)軸承有圓(yuán)柱孔和圓(yuan)錐孔兩種(zhong)結構，保持(chi)架的🌈材質(zhì)有鋼闆、合(he)成樹脂等(děng)。其特點是(shì)外圈滾道(dao)呈球面形(xíng)，具有自動(dòng)調心性，可(ke)以補償不(bu)同心度和(he)軸撓度造(zao)成的誤差(chà)，但其内、外(wài)圈相對傾(qing)🛀🏻斜度不得(dé)超過3度。該(gāi)類軸承适(shi)用于承受(shou)重載荷與(yu)沖擊載荷(hé)、精💁密儀表(biǎo)、低噪音電(diàn)機、汽車、摩(mó)托車、冶金(jīn)、軋機、礦山(shān)、石🙇♀️油、造紙(zhǐ)、水泥、榨😘糖(tang)等行業及(jí)一般機械(xie)。
The self-aligning ball bearing has two structures: cylindrical hole and conical hole. The material of the cage is steel plate, synthetic resin and so on. Its characteristic is that the outer ring raceway is spherical and has automatic heart control, and it can compensate the error caused by different degrees of heart and axis deflection, but the relative inclination of inner and outer ring must not exceed 3 degrees. This kind of bearing is suitable for heavy load and impact load, precision instrument, low noise motor, automobile, motorcycle, metallurgy, rolling mill, mine, oil, paper, cement, squeezing sugar and other industries as well as general machinery.
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