RBC Bearings Datasheets for Slewing Rings and Turntable Bearings

Slewing rings and turntable bearings can accommodate axial, radial and moment loads. They are not mounted in a housing or on a shaft, but are instead mounted directly to a seating surface via mounting holes.
Slewing Rings and Turntable Bearings: Learn more

Product Name Notes
2 Row Angular Ball or 8-point Contact Ball Bearing Product Application Guidelines: Ball contact angles can be arranged in a variety of directions to provide maximized load and life characteristics. Good for applications requiring high load capability and low...
Cross Roller Bearing Product Application Guidelines: Cross roller bearing - Bi-angular nature allows for multi-directional load capability. Excellent stiffness capability due to line contact. Good for applications requiring a high stiffness mount with...
4-point Contact Ball Bearing Product Application Guidelines: Good for multi-directional loading with high thrust and moment load capability. Good for applications where the structures are less rigid. Typical Applications: Turntables Radar Pedestal cranes Mobile...
3 Row Roller Bearing Product Application Guidelines: Three separate rows provide extremely high load carrying capability in a high stiffness package. Provides low torque but can be susceptable to structural deflections. Typical Applications: Radar...