Normally, the temperature of the imperial bearing starts to rise slowly as the bearing runs, reaching a steady state after 1-2 hours.
The normal temperature of the bearing varies with the heat capacity, heat dissipation, speed and load of the machine.
If the lubrication, installation is not appropriate, the bearing temperature will rise abruptly, there will be abnormal high temperature, then must stop running, take the necessary precautions.
Causes of high temperature bearings include: insufficient lubrication or excessive lubrication, lubricant. Contains impurities, the load is too large, bearing damage ring, lack of gap, and oil seal produced by high friction and so on.
So continuous monitoring of the imperial bearing temperature is necessary, whether it is measuring the bearing itself or other important parts. If the operating conditions are constant, any temperature change may indicate that a fault has occurred.
The importance of the British bearing, meaning that when it is damaged, it will cause the equipment to stop, so this type of bearing should be the best temperature detector installed. Normally, an inch bearing will have a natural temperature rise after just lubrication or re-lubrication and last for one or two days.
Excavator bearing installation and removal methods should be based on excavator bearing structure, size and size of the excavator bearing parts with the nature of the match. Installation, removal of the pressure should be directly added to the tight fit on the end of the excavator bearing gear, can not pass through the excavator bearing rolling body transfer pressure, because it will cause indentation in the excavator bearing surface, affecting the normal work of the excavator bearings, Even the excavator bearing damage. Excavator bearing retainers, seals, dust cover and other parts are easy to deformation, installation or removal of excavator bearing pressure can not be added to these parts.
The normal temperature of the bearing varies with the heat capacity, heat dissipation, speed and load of the machine.
If the lubrication, installation is not appropriate, the bearing temperature will rise abruptly, there will be abnormal high temperature, then must stop running, take the necessary precautions.
Causes of high temperature bearings include: insufficient lubrication or excessive lubrication, lubricant. Contains impurities, the load is too large, bearing damage ring, lack of gap, and oil seal produced by high friction and so on.
So continuous monitoring of the imperial bearing temperature is necessary, whether it is measuring the bearing itself or other important parts. If the operating conditions are constant, any temperature change may indicate that a fault has occurred.
The importance of the British bearing, meaning that when it is damaged, it will cause the equipment to stop, so this type of bearing should be the best temperature detector installed. Normally, an inch bearing will have a natural temperature rise after just lubrication or re-lubrication and last for one or two days.
Excavator bearing installation and removal methods should be based on excavator bearing structure, size and size of the excavator bearing parts with the nature of the match. Installation, removal of the pressure should be directly added to the tight fit on the end of the excavator bearing gear, can not pass through the excavator bearing rolling body transfer pressure, because it will cause indentation in the excavator bearing surface, affecting the normal work of the excavator bearings, Even the excavator bearing damage. Excavator bearing retainers, seals, dust cover and other parts are easy to deformation, installation or removal of excavator bearing pressure can not be added to these parts.
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