Spherical Roller Bearings

Symmetrical spherical roller bearing is a kind of bearing with double raceways of inner ring and spherical raceway of outer ring, and the barrel shaped rollers was assembled between them. Spherical roller bearing has double-row rollers, that mainly take the radial load, it also can take the axial load at the same time. This kind of bearing is specially suitable to work in the heavy load and shaking load condition for the radial load capacity. But is can not take the pure axial load. The bearing has better symmetrical capacity, that can compensate the error of coaxiality for the spherical raceway.

球體滾子軸承型號

錐面滾子輪轂滑動輪轂軸承套是在有二條絲桿螺母的內圈和絲桿螺母為錐面的外側內，制做著鼓形滾子的輪轂滑動輪轂軸承套。 錐面滾子輪轂滑動輪轂軸承套更具兩列滾子，大部分背負徑向領域，直接能不會背負指定領域的心軸超載負荷。有高的徑向超載負荷的能力，很適合于載重或振蕩超載負荷下操作，但不會背負純心軸超載負荷。此種輪轂滑動輪轂軸承套外側絲桿螺母是錐面形，故其調心態能正常，能來補償同軸度測量誤差。