What Are The Reasons For The High Temperature Of Radial Spherical Plain Bearings?

(1) Poor smooth quality. The smooth intention is to make the moving graphite inlaid lubrication Radial spherical plain bearings state some of the non-straight touches to create conflicts, and constitute a conflict between solid and liquid. If the amount of smooth oil is lacking or the quality is poor, there will be some direct conflicts in the heat, or the heat can not be carried away by the smooth oil, and the temperature of the Radial spherical plain bearings rises.

(2) Radial spherical plain bearings are of poor quality. If the tightness of the inner copper alloy bushing and the shaft is not good, the gap between the outer casing and the Radial spherical plain bearing seat is too large or too small.

(3) Radial spherical plain bearings are of poor quality. Radial spherical plain plain scraping quality is poor, Wujin touch is not good or tire removal; Radial spherical plain bearings have copper-based solid inlaid lubrication Radial spherical plain bearings cracks, chipping, spalling, etc., will damage the stability and uniformity of the oil film Sexuality, the surface makes Radial spherical plain bearings fever.

(4) The sealing felt is too tight and hot.

(5) Radial spherical plain bearings are excessively vibrated and subjected to impact loads, which seriously affect the stability of the smooth oil film.

(6) Radial spherical plain bearings lack or interrupt the amount of cooling water, which affects the heat out, and increases the temperature of Radial spherical plain bearings.