Ball And Roller Slewing Ring

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Ball And Roller Slewing Ring is a bearing with special structure that could bear integrated load like axle load, radial load and overturning load. It combines support, rotating, transmission, fixed, sealed, anti-corrosion and other functions into one unit. Widely used in lifting machinery, construction machinery, transmission machinery, mining and metallurgy machinery, medical equipment and radar, ship, wind power and other industries.


Slewing bearing is same as normal bearings, it assembly by rings and rollers. However, compare to normal bearings, slewing bearing has a lot of differences. Normally, slewing bearing has huge dimensions, OD usually betwwen 0.4m to 10m, and some even to 40m. Under normal circumstances, slewing bearing operating in a low speed, high load condition. Slewing bearing comes with mounting holes, lubricating holes and sealing device. It has compact stucture, convenience to guide rotate, simple installation and easy maintenance etc.


Double Worm Slewing Drive with Hydraulic Motor for Truck Arms

25 mm 51.8 mm
8 mm SCOU206-18

Slewing Drive with 24VDC Motor and Hydraulic Motor

UC205-14G2L4 99 mm
34 mm 19.7 mm

Slewing Drive with 12V Motor for Machine Parts Wanda Brand Se3-Se25

SCC207 225 mm
1.98 kg 42.9 mm

Dual Axis Solar Tracker Slewing Driver Slewing Bearing

CN 1 mm
10.06 Hz 20 mm

High Quality Slew Drive for High Precision Equipment Slewing Drive

-40 °C 148.8 mm
2,900 rpm 69 mm

Hot Sale Slewing Drive Application for Solar Tracker System

R1/8" SCOU210-30
35.1 kN 100 mm

S9 Open Housing Slewing Drive with Electric Motor and Hydraulic Motor

11.2 kN 0.86 kg
UC206-19G2L4 FLE206N-