調心球軸承(chéng)有圓柱孔和(he)圓錐孔兩種(zhǒng)結構,保持架(jia)的材質有鋼(gāng)闆、合成樹脂(zhi)等。其特點是(shì)外圈滾道呈(chéng)球面形,具有(yǒu)自動調🏃心性(xing),可以補償不(bú)同心度和軸(zhou)撓度造成的(de)誤💁差,但其内(nèi)、外圈相對傾(qīng)斜度不得超(chāo)過3度。該類軸(zhou)承适用💔于承(cheng)受重載荷與(yu)沖擊載荷、精(jing)🆚密儀表、低噪(zao)🌍音電機、汽車(chē)、摩托車、冶金(jīn)、軋機、礦山、石(shi)油、造紙、水泥(ni)、榨糖等行業(yè)及一般機械(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.