pump bearing assembly

タイトルまたは説明

In the bearing assembly of the pump, the lubrication method of the bearing is roughly divided into grease lubrication and oil lubrication, and the choice of the way is related to the type, size and operating conditions of the bearing. In grease lubrication and oil lubrication, grease lubrication is the most used, about *0% of rolling bearings are using grease lubrication.
Characteristics of grease lubrication
A: The lubrication device is simple. If sealed bearings or non-sealed bearings that do not require grease are used, no additional lubrication is required (in contrast, oil lubrication systems require oil pumps, tubing, fuel tanks, etc.).
B: Grease is not easy to leak, bearing seal structure is relatively simple,
C: Easy maintenance of bearings.
D: The grease has a sealing effect to prevent external dust, moisture and other impurities from invading the bearing.
E: Easy to improve the cleanliness of the mechanical device.