調心球軸承有圓(yuan)柱孔和圓錐孔兩(liǎng)種結構，保持架的(de)👄材質有鋼闆、合成(cheng)樹脂等。其特點是(shì)外圈滾道呈球面(miàn)☔形，具有自動調心(xin)性，可以補償不同(tong)心度和軸撓度造(zào)成的誤差，但其内(nèi)、外圈相對傾斜度(du)不得超過3度。該類(lei)軸承适用于承受(shòu)重載荷與沖擊載(zǎi)荷、精密儀表、低噪(zao)音電機、汽車、摩托(tuo)車、冶金☎️、軋機、礦山(shan)、石油、造紙、水泥、榨(zha)糖等行業及一般(bān)機械。
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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