Electric power (coal power, wind power, nuclear power)

The equipment manufacturer will fully consider the service life of the bearing when selecting the bearing, but the actual situation is that the bearing is far from the design life. The design life of bearing is based on continuous cleaning and good lubrication. Pollution and lubricant loss are the two main causes of bearing failure. The bearing isolator can effectively prevent moisture in the outside air from condensing in the bearing box while preventing lubricant leakage, thus improving the stability of the equipment and extending the maintenance cycle of the equipment.

The integral design of the bearing isolator can well adapt to the working condition of large axial displacement of the boiler feed pump. The inflatable labyrinth seal can solve a series of sealing challenges faced by the seals of the crusher, screw conveyor and fan bearing seat, such as large runout, large deflection, dry friction, etc.

Main application equipment:

1. Pump: process pump, screw pump, boiler feed pump

2. Gear box: various parallel shaft and vertical shaft gear boxes

3. Motor: various high and low voltage motors

4. Fan: cooling tower fan

5. Steam turbine

6. Coal mill

7. Crusher

8. Screw conveyor

9. Bearing pedestal