1. Product Overview The GE160 is a maintenance-required radial spherical plain bearing with a single-split outer ring and one-piece inner ring, adopting a standard steel-on-steel sliding contact pair. It is designed with an integral annular lubrication groove and radial lubrication holes on both rings, enabling regular grease replenishment to maintain low friction, stable wear resistance and reliable performance during long-term heavy-load operation.This bearing can carry