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Conveyor roller bearing housing manufacturers share how to handle running faults

116 Published by admin Sep 04,2019

Conveyor roller bearing housing manufacturers share use how the failure occurs during the operation of the conveyor housing.

1. Conveyor roller bearing housing manufacturers share the conveyor housing temperature is too high how to deal with: When the machine is running, the installation site is allowed to have a certain temperature. When the body of the mechanism is touched by hand, it should be normal without feeling hot. It indicates that the temperature is too high. The reasons for the high temperature of the conveyor roller bearing housing manufacturers conveyor housing are: the quality of the lubricating oil does not meet the requirements or deteriorates, the viscosity of the lubricating oil is too high; the assembly of the machine is too tight (insufficient clearance); the assembly is too tight; the conveyor roller bearing housing manufacturers bearing ring rotates on the shaft or inside the casing. The load is too large; the cage or rolling element is broken.

2. Conveyor roller bearing housing manufacturers share how bearing noise is handled: The conveyor roller bearing housing manufacturers bearing housing allows a slight running noise during operation. If the sound is too loud or there is abnormal noise or impact sound, the bearing is faulty.conveyor roller bearing housing manufacturer

3. Conveyor Roller Bearing housing Manufacturers share how to handle metal flakes on raceway surfaces: The rolling element of the conveyor housing and the inner and outer ring raceways are subjected to periodic pulsating loads, resulting in cyclically varying contact stresses. When the number of stress cycles reaches a certain value, fatigue peeling occurs on the rolling element or the inner and outer ring raceways. If the conveyor roller bearing housing manufacturers bearing load is too large, this fatigue will be exacerbated. In addition, the bearing is not installed correctly, the shaft is bent, and the raceway is peeled off. Fatigue spalling of the conveyor roller bearing housing manufacturers bearing races reduces the accuracy of the shaft and causes vibration and noise in the mechanism.

4. Conveyor Roller Bearing housing Manufacturers Share How to Deal with Bearing Burns: Burned conveyor housings have a tempering color on the raceways and rolling elements. The causes of burns are generally insufficient lubrication, the quality of the lubricant does not meet the requirements or deterioration, and the bearing assembly is too tight.conveyor roller bearing housing

5. Conveyor Roller Bearing housing Manufacturers Share How to Deal with Plastic Deformation: Uneven pits appear on the bearing and roller contact surfaces of the bearing, indicating plastic deformation of the bearing. The reason for this is that under a large static load or impact load, the local stress of the working surface exceeds the yield limit of the material, which generally occurs on bearings rotating at low speed.

6. Conveyor Roller Bearing housing Manufacturers Share How to Deal with Bearing Seat Cracks: The cause of the crack in the conveyor roller bearing housing manufacturers bearing race may be that the bearing fits too tightly, the outer ring or inner ring of the bearing is loose, the conveyor roller bearing housing manufacturers bearing part of the bearing is deformed, and the surface of the mounted bearing is poorly machined. Wait. The cage is broken: the cause is insufficient lubrication, broken rolling elements, and skewed races.

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