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Koyo bearing protection and protection knowledge in the pump
Source: Bearing network time: 2018-05-05
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1. Motor bearings usually use sodium-based smooth grease; this smooth grease is characterized by high temperature (125 ° C); but it is easy to dissolve in water; so it can not be used for the smoothness of water pump bearings. Newly used pumps; usually in operation 100 After the hour, the smooth grease (oil) must be replaced; in the future, it will be replaced once every 500 hours.
2. Use smooth and smooth moving bearings; after 1500 hours of operation; should replace smooth grease; the amount of oil added should not be too much or too little; too much or too little smooth grease will cause the bearing to heat; the amount of fuel is usually grasped in koyo bearing The volume of the chamber is 1/2 to 2/3.
3. For the selection of smooth oil smooth koyo bearings; the amount of oil should be added to the regular orientation.
4. Containers containing smooth oil or smooth grease should be clean; usually should be sealed; there should be no dust, iron filings, etc.; avoid damage to koyo bearings.
Koyo bearing protection common sense:
1. The protection of koyo bearing demand is that we must first check the koyo bearing regularly, so that the koyo bearing can operate stably in the machine, which is very important.
2. It is very important to refuel the koyo bearing in time. You can say that if the machine has no oil, the bearing is a very simple damage, so it needs more oil protection. Without oil protection, it will reduce the life.
3. Let's check the operating temperature of koyo bearings at any time. If the temperature is too high, we must adopt the method. If the temperature is right, we don't have to worry about it.
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