軸承種類
推力調心滾子軸承
2018-07-22 10:15
該類軸承滾子為球面型,由于座圈滾道面呈球面,具有調心性能。軸向負荷能力非常大,在承受軸向負荷的同時還可承受若干徑向負荷使用時一般采用油潤滑,該類軸承主要應用于水力發(fā)電機、立式電動機、船舶用螺旋槳軸、塔吊、擠壓機等。
The rollers of these beings are of spherical shape, and the spherical raceway surface of the housing washer is selfaligned. These bearings are featured by the extremelybig axial lead carryin capacity and meanwhile they can also carry cetrain radial load. Oil lubrication is commonly used while working. Applications of these bearings can be found in hydroelectric generators, vertical motors, propeller axle of vessels, tower cranes and squeezing presses.
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