Single row spherical roller bearing adopts spherical roller, outer ring raceway is spherical, has self-aligning performance, can bear radial load and axial load, is a new type of simple structure, large dynamic load capacity, convenient installation and use Structural bearings.

The CCJA type is a spherical roller bearing for vibrating screens. It consists of an outer ring, an inner ring, asymmetric rollers and a cage. There is a cage on the upper part of the inner ring, and asymmetric rollers are installed on the cage. The upper part of the cage is the outer ring; the bottom of each cage is equipped with a slope structure. The height of the slope structure is 0.4~0.6 times the thickness of the cage. The angle of the slope structure is 10~15°. The cage is an inner-guided MB spherical roller bearing. Cage or externally guided MB spherical roller bearing cage. The spherical roller bearing for vibrating screens of this utility model is designed with a slope structure at the bottom of each cage, which can effectively store lubricating oil (grease). Between the two cages, it is more convenient for the lubrication inside the bearing. It can prevent the bearing from dry friction at the bottom of the two cages under high-speed, vibration, and impact conditions, which greatly improves the service life of the cage. It improves the life reliability of the new vibrating screen bearing and meets the needs of customers to the greatest extent.

Rod end joint bearing is a joint bearing with a rod end or mounted on the rod end, which belongs to a category of joint bearings. The spherical plain bearing is a spherical sliding bearing. The basic type is composed of inner and outer rings with spherical sliding spherical contact surfaces, which can withstand large loads.

The spherical plain bearing is a spherical sliding bearing, and the sliding contact surface is an inner spherical surface and an outer spherical surface, which can rotate and swing at any angle during movement.

Rod end joint bearing is a joint bearing with a rod end or mounted on the rod end, which belongs to a category of joint bearings. The spherical plain bearing is a spherical sliding bearing. The basic type is composed of inner and outer rings with spherical sliding spherical contact surfaces, which can withstand large loads.

Axial tapered roller bearings can form a very compact bearing arrangement in the axial direction, which can withstand heavy axial loads and is rigid.