The bearing in the use process as a result of itself quality and the external condition reason, its bearing capacity, the revolving precision and the wear-resisting performance and so on can change. When when the turntable bearing performance index is lower than the operation requirements not to be able the normal work, the INA bearing broke down even to expire, after once the bearing had the expiration and so on the contingency, the machine, the equipment will be able to stop the extension, appeared the function to lose and so on each kind of abnormal phenomenon, therefore needed to find out the reason in the short-term which occurred, and took the corresponding measure.
The high temperature gelatinizer thick synthetic oil, and increases the multiple-effect chemical additive, is one kind for a long time maintains the normal work condition in the high temperature environment the high quality lubricant.
A extremely high high-temperature capability and high speed anti-cutting ability, cause it to go hand to hand under the high temperature high speed environment.
B fine bears the high low temperature performance, the lubricating ability, good colloid stability and mechanical stability.
The C application temperature scope for - 40~230℃, the short time reaches 250℃.
D is suitable in having requests to reduce the noise or the use environment extremely bad machinery use, also is suitable the high temperature spot the lubrication.
E waterproof, can endure the water flushing, and maintains degree of hardness under the broad temperature range.The oxidation resistance performance is outstanding, the anti-attrition performance is good, so that the service life is extremely long, the service life is lithium base fat 5-10 time.
F is suitable under the high low temperature environment the precision bearing, the electrical machinery bearing, the miniature bearing lubrication.
G is suitable for each kind of high speed bearing, the high speed long life gyro motor, the high speed grinder and other high speed measuring appliances and the machinery INA bearing lubrication.
The H organizational structure is smooth, the textile fiber is exquisite, has the high cleanliness, may suppress the turntable bearing in generating process different sound, satisfies the DN value in 500,000 above high speed bearing long-term movement request.
The INA bearing vibration is very obvious to the bearing expiration influence. For example: Flaking, the indentation, the corrosion, the crack, the attrition and so on can vibrate in the examination in the bearing to reflect, therefore through uses the special bearing oscillator measurement installment (frequency analyzer and vibration gage and so on) the measurable quantity vibration size, may infer the special details through the frequency distribution which exceptionally vibrates, obtains but because the value the bearing exploitation conditions or the sensor install the position and so on differently, therefore needs beforehand to carry on the analysis comparison after each machine observed value to determine the determination standard.
The usual turntable bearing temperature starts along with the revolution to elevate slowly, achieves the steady state 1 after 2 hours. But INA bearing normal temperature because of machine calorific capacity, heat dissipating capacity, rotational speed and load different. If lubricates, the installment is inappropriate, then the bearing temperature can rise rapidly, can appear the unusual high temperature, by now had the engine off and takes the essential guard measure.



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