Maintenance Methods of Deep well Pump Bearings

Deep well pump bearing because of its special environment, its maintenance methods and general bearing is not the same, then the pump bearing maintenance methods?
1) The new deep well pump put into use, usually in the run 100 hours after the need to replace the grease (oil), after every 500 hours of operation to replace 1.
2) The use of grease lubricated bearings, running 1500 hours, should replace the grease, filling the oil can not be too much or too little, because the grease too much or too little will cause bearing heat, the amount of fuel in general Bearing room volume of 1/2 to 2/3 is appropriate.
3) For bearings lubricated with lubricating oil, the quantity of oil should be added to the specified position.
4) Sheng lubricants or grease containers should be clean, usually should be sealed well, there should be no dust, iron and other debris, so as not to damage the bearings.
5) The motor bearings are generally sodium-based grease, which is characterized by high temperature grease (125 ℃), but easy to dissolve in water, it can not be used for water pump bearing lubrication.