الوصف

the outer spherical ball bearing is actually a variant of the deep groove ball bearing, which is characterized by the spherical surface of the outer ring diameter and can be installed into the corresponding concave spherical bearing seat to play the role of aligning.  Outer spherical bearings are mainly used to bear the combination of radial and axial loads, mainly under radial loads, generally not suitable for bearing axial loads alone.  for high requirements and not easy to disassemble equipment can save a lot of costs, the comprehensive cost performance is better