Maintenance-free slewing ring bearings SKS
Maintenance-free SKS slewing ring bearings rotate smoothly even under heavy load conditions. The bearings have a good wear-resistance and they can be installed easily.
The inside part of the slewing ring bearing is EPB13 bushing or angular contact ball bearing which is made of self-lubricated material M80. The axial friction washer is made of EPB7 or EPB13 material which guarantees low friction.