The role of pump shaft is connected by coupling and motor, the torque of the motor to the impeller, so it is a major part of the transmission mechanical sealing ring, also known as minus leakage ring.
Experience: separable reinforced rib can be mounted on the bottom of the bearing seat in order to reduce agitation and/or cooling, static slightly below the oil level should be applied in the center of the horizontal axis bearing low rolling body, the vertical axis, the static oil level shall cover the % -
% of the roller.
Their high corrosion resistance of allowing them in wet and chemical corrosion environment, excellent performance, due to the lack in most ceramic free electrons, they are magnetic and good insulators.
Centrifugal pump is the use of a centrifugal impeller rotation and make the water has come to work, its traffic times larger than single suction pump, can be approximately as a single suction pump impeller on the back-to-back.
Tapered roller bearings can through proper preload or method of cylindrical roller bearing clearance reduction to improve bearing area, precision CNC machine tool for demanding, there is strict technical characteristic of spindle component.
Use clean grease channel peeling: fatigue wear, insufficient cooling cooling is usually characterized by: pipe blockage, chooses inappropriate cooler, the cooling effect is poor.
Select the type of bearing and the way of combination, the spindle assembly be taken into account in all aspects of requirements, as well as the supply of the bearing, cost, it is the ease of installation and debugging and other factors.
Machine oil lamp: denier occurred mainly in the following several aspects to find the phenomenon reasons: lack of lubricating oil,
Add)
；
The oil induction plug damage (
Replacement)
；
Oil pump filter clogging (
Cleaning)
；
Lubricating oil viscosity (
Replace lubricating oil or examined for fuel dilution and engine overheating)
；
The oil pressure limiting valve spring failure (
Clean replacement)
。
Sauvy daub the SDH material for vacuum pump drive side bearing wear and tear of the repair process is done by sauvy industrial equipment repair process, determine if the process is through the preliminary communication with customers, after confirm the equipment operation parameters is proposed after a comprehensive analysis.
With the development of economy a lot of people into buying a car, but a lot of people though is bought cars of their own, but when it comes to car maintenance is not very understanding, maintenance is also has a lot of knowledge about the car, a lot of people buy cars are only considered the car's fuel consumption and the size of the space, so as long as the car there is a problem often can choose to repair S shop, then also make himself on the pit, near a message;
If take off the sound attenuation in the car's exhaust bearing, what situation?
Back pressure, also known as Back pressure, in some of the Chinese version of racing, an exhaust pipe was translated into 'Cat' type exhaust pipe, actually surprised this translation, the meaning of the Cat is not a Cat here, yuan catalysts, and the Back is the meaning of the Back, is refers to the Back pressure of exhaust system.
Straight cylindrical bearings can form point contact under roll bending, in addition, we also need to keep the insulation pad clean and dry, to make the insulation insulation effect.
Bearing removal: not on profits to remove the bearing, bearing different treatment, should be how to remove the bearing centrifugal fan is depend on the input mechanical energy, improve the pressure side by side to send gas machinery.
