Slewing Ring Bearings

The four-point contact gearless slewing bearing is a large-scale bearing with a special structure that can withstand large axial loads, radial loads and overturning moments.Single-row four-point contact ball slewing bearings are generally composed of two rings. They have a compact structure and are lightweight.

Cross-roller type external gear slewing bearings are generally composed of four parts: inner ring, outer ring, rolling element, and separator. it can carry the axial load and radial load at the same time.The ring gear with internal or external teeth can be selected according to different applications.The cross-roller type slewing bearings are widely used in lifting, transportation, and construction machinery.

Cross-roller type slewing bearings are generally composed of four parts: inner ring, outer ring, rolling element, and separator. it can carry the axial load and radial load at the same time.The ring gear with internal or external teeth can be selected according to different applications.The cross-roller type slewing bearings are widely used in lifting, transportation, and construction machinery.

The four-point contact external gear slewing bearing is a large-scale bearing with a special structure that can withstand large axial loads, radial loads and overturning moments.Single-row four-point contact ball slewing bearings are generally composed of two rings. They have a compact structure and are lightweight.

The four-point contact external gear type slewing bearing is a large-scale bearing with a special structure that can withstand large axial loads, radial loads and overturning moments.Single-row four-point contact ball slewing bearings are generally composed of two rings. They have a compact structure and are lightweight.

The four-point contact internal gear slewing bearing is a large-scale bearing with a special structure that can withstand large axial loads, radial loads and overturning moments.Single-row four-point contact ball slewing bearings are generally composed of two rings. They have a compact structure and are lightweight.