Features of maintenance-free bearings for harvesters

Characteristics of wheat harvester bearings

With the development of agricultural machinery, maintenance-free bearings for wheat harvesters have gradually replaced traditional lubricated bearings. Its characteristics are that it does not require frequent oiling, can operate continuously for a long time, and has a longer life. However, it should be noted that if there is no oil lubrication in the bearing, the entire bearing will be damaged and its service life will be greatly reduced.

Oil filling method for maintenance-free bearings for wheat harvesters

1. Preparation

Before oiling, we need to check whether the bearing is working properly. If the bearing begins to make abnormal noises or has difficulty running during use, it is necessary to stop the machine immediately for inspection.

2. Remove the bearing

Take out the bearing with oil pliers, put it on a clean workbench, and wipe the oil on its surface with a clean cloth.

3. Apply lubricating oil

Apply an appropriate amount of lubricating oil to the inner or outer ring of the bearing, and spread it evenly with your fingers or a brush. During the application process, be careful not to let the lubricating oil get on other places to avoid affecting the operation of the bearing.

4. Install the bearing

Install the bearing that has been lubricated back to its original position and check whether the bearing is installed in place to avoid unstable operation. If the installation is normal, you can restart the harvester for use.

The maintenance-free bearings of the wheat harvester have a long operating life, but they need to be lubricated regularly to ensure their normal operation. When filling the oil, you need to pay attention to the type and amount of lubricating oil to ensure that the bearing is in a good lubricated state. In addition, the maintenance of the bearing is also very important. We need to regularly check whether the bearing has abnormal noise or fault phenomenon, and eliminate the fault in time to improve the working efficiency and production quality of the harvester.