264x413x42mm Slewing Bearing with No Gear - BRS customized slewing ring

Inner ring: 264mm
Outer ring: 413mm
Width: 42mm
Structure: four point contact ball slewing bearing without gear, with mounting holes on inner and outer ring.
Materials: 42CrMo
Lubrication type: Grease lubrication
Lubrication hole: Yes
Packaging: Plywood case

Surface treatment: without. (This slewing ring is applied on a wind turbine as pitch bearing/blade bearing, some customer will require special surface treatment such as painting because bearings are for outdoor use. Painting will help to extend bearings service life, and the cost will be higher accordingly. BRS specialized in custom design slewing ring, please remember to notice us the bearings working environment when send an inquiry, so we can suggest the most suitable bearings for you.)

This ball slewing bearing with no gear product will be delivered to the European market. It belongs to the most common type four point contact ball slewing rings, can take axial and radial loads at the same time. The clearance is required to be adjusted to preload.

The 264*413*42mm slewing bearing BRS produced can reach to high running accuracy. Below is the test result of bearings axial runout, which is far beyond the requirements on drawing. The inspection is conducted with a dial gauge.