The radius of curvature of the raceway is the radius of curvature of the raceway in the vertical section. This radius directly affects the quality of the slewing ring. This article mainly discusses the influence of the radius of curvature of the raceway on the slewing ring.
The radius of curvature of the raceway mainly affects the rated static capacity and dynamic capacity of the slewing bearing. Strictly controlling the radius ratio of the curvature radius of the raceway, if the radius ratio is too large, it seriously affects the static capacity of the slewing bearing, which also seriously affects the service life of the slewing bearing.
When selecting the slewing ring, strict attention is paid to the radius ratio of the curvature radius of the raceway. If the radius ratio is problematic, the normal service life of the slewing bearing is seriously affected regardless of the quality of the slewing bearing.
