SKF spherical plain bearings, GE ES-2RS series
The spherical plain bearing, or spherical joint, is a bearing without rolling elements: a spherical inner ring that slides directly against the outer ring, designed to accommodate angular misalignment and some oscillating movement, not for continuous rotation at high speed.
Some codes:GE 15 ES-2RSGE 17 ES-2RSGE 20 ES-2RSGE 25 ES-2RSGE 30 ES-2RS








