How to deal with overheating of thrust bearing
In the actual application of bearings, bearing heating problems are often encountered, how to deal with it? SAIQ bearings tell you the following methods:
Tell everyone to understand the cause of bearing heat first.
The SAIQ bearing tells you that the reason why the bearing exceeds the normal temperature during work may be:
Paying attention to these points can ensure the life extension of SAIQ bearing cages-common fracture factors of bearing cages:
1. Poor bearing lubrication
Bearings running in a lean oil state are prone to adhesive wear, and the deterioration of the working surface state can easily cause adhesive wear to tear into the retainer, causing abnormal load to the retainer, and the SAIQ bearing retainer may cause damage.
SAIQ rolling bearings are easy to use and maintain, work reliably, have good starting performance, and have a higher load capacity at medium speeds. Compared with sliding bearings, rolling bearings have a larger radial size, poorer vibration damping capacity, low life at high speeds, and louder sound. The radial bearings in SAIQ rolling bearings (mainly bearing radial forces) are usually
The mechanism of bearing noise
Generally speaking, the rolling bearing itself does not generate noise. The cause of bearing noise is caused by vibration and collision of the bearings during operation. The ratio of elastic vibration and strong vibration of bearing parts is solid sound, and the air vibration caused by solid sound in the frequency range is the noise of the bearing.