Slurry pump bearing assembly: Why must ball bearings be kept clean?


Published:

Nov 20,2024

Slurry pump bearing assembly: Why must ball bearings be kept clean?
 
The factors affecting the operational lifespan of bearings, apart from their material, include wear issues, which are better mitigated with lubrication. Especially for the roller bearings used in slurry pumps, over 90% of roller bearing failures are caused by contaminants, which can enter the bearings either before assembly, during assembly, or due to user negligence after the equipment is in operation.
Reasons to ensure the cleanliness of roller bearings in slurry pumps
Contaminants consist of numerous angular hard particles, which, when mixed with lubricants, become an abrasive mixture. This causes the rollers to gradually wear down their original precision fit during rotation, reducing accuracy and efficiency. The primary rule for managing bearings is to keep tools clean, using clean cloths instead of waste paper, as fiber debris and short fibers can easily adhere to surfaces. It is essential to maintain cleanliness of both hands and the work area.
The slurry pump itself is a type of wear-prone mechanical equipment, and its lifespan is a significant concern for users. Therefore, to ensure the normal operation of the slurry pump, it is necessary to ensure the operational status of every component as much as possible, so that the overall operation of the slurry pump can be reliable and the failure rate can be reduced.
 
 

Keyword:

Slurry Pump,Use of Slurry Pumps,Maintenance and Care of Slurry Pumps