Introduction to hot oil cleaning motor bearings
Due to the long-term use, soft dry oil or anti-rust paste hardened bearings should be immersed in hot oil of 100 ° C ~ 200 ° C, clamp the bearing with pliers, brush the oil on the bearing with a brush. The soft dry oil or anti-rust paste is melted when heated to 100 ° C ~ 200 ° C, and is easily washed out from the gap of the bearing. Sometimes the bearing is shaken several times in the oil. Oil stains will also flow away from the gap.
When cleaning the centripetal spherical bearing of the old motor or the imported motor, the ball, the bead frame and the inner ring should be laterally turned out from the outer ring and then immersed in the hot oil. The short cylindrical roller bearing should also be used for cleaning the roller. , the bead frame, the inner ring and the outer ring are disengaged.
When hot oil is cleaned, the temperature of the oil should not exceed 20 °C.
