Causes of wear of deep groove ball bearings

Deep groove ball bearings, as the power source of electrical appliances or various machines, mainly use electrical energy to convert into mechanical energy. With a long history of use, deep groove ball bearings have become an indispensable and important equipment in industrial production. In the face of such equipment, its bearing wear is also relatively common, and the following are common ones.
(1) There is too much grease in the deep groove ball bearing, which melts and flows out, splashes onto the winding, and corrodes the winding.
(2) Improper bearing installation or incorrect pulley installation, external force causes the inner and outer rings of the deep groove ball bearing to be distorted, resulting in inflexible rotation and heat damage to the deep groove ball bearing.
(3) The deep groove ball bearing rollers, inner and outer rings, and ball brackets are severely worn and metal peeling occurs, resulting in abnormal noise in the deep groove ball, and even burning of the deep groove ball during boring.
(4) There is no axial flow of the deep groove ball, and the distance between the outer cover of the deep groove ball bearing and the outer sleeve of the deep groove ball bearing is too large. When the deep groove ball is running, the rotor expands due to heat, causing the deep groove ball bearing to heat up.
(5) The deep groove ball end cover is not installed properly, the stopper is not close, or the deep groove ball bearing cover is uneven, causing the ball to deviate from the track and rotate and heat up.
(6) Improper protection, water or dust enters the deep groove ball bearing, causing the deep groove ball bearing to be damaged due to poor lubrication.