Bearing for vibrating screen

Vibrating screen is a common equipment of mining machinery, and its vibration is mainly generated by vibration exciter. Most of the exciters adopt eccentric block external integral structure. During the working process of the shale shaker bearing, the impact load brought by the feeding is large, the centrifugal force generated by the high-speed rotation of the eccentric block is large, the environment is poor, and there is much dust. The requirements for the selection, limit speed, clearance, etc. of the bearing are strict. Improper selection and use may cause the bearing to heat up and damage, affecting the normal operation of the shale shaker. The bearing of the vibrating screen has strong bearing capacity, good impact resistance, high reliability, good lubrication performance, and can overcome the deflection and deformation of the shaft. It is mainly used in mining vibrating machinery, vibrating screen machinery, vibrating motor, etc., and is one of the key components of such equipment.