Durable bearing ring

The durable bearing ring comprises an outer ring, an inner ring and a wear-resistant assembly, the inner ring is connected to the inner side of the outer ring in a sleeved mode, the wear-resistant assembly is fixedly connected to the inner side wall of the outer ring and the outer side wall of the inner ring, and installation cavities are formed in the middle of the inner side wall of the outer ring and the middle of the outer side wall of the inner ring. According to the durable bearing ring, the bearing ring is separated through the arranged wear-resisting raceways, the wear resistance is improved, when replacement is needed, only clamping columns need to be pressed, the clamping columns drive connecting plates to move, and the bearing ring can be replaced conveniently, so that the bearing ring can be replaced conveniently, and the service life of the bearing ring is prolonged. And the reset spring is compressed, the clamping column retreats from the interior of the clamping hole, and the insertion block is