杆端关节轴承的振动对杆端关节轴承的剥落、压痕、生锈、开裂和磨损非常min感,这可以反映在杆端关节轴承的振动测量中。因此,可以使用杆端关节轴承专用的振动测量装置(频率分析仪等)测量淮安INA轴承振动振幅,但不能通过频率推断出异常情况。测量值随杆端关节轴承的工作状态或传感器的安装位置而变化,因此在确定标准之前,有必要对每台机器的测量值进行分析比较。
The vibration of rod-end joint bearings is very sensitive to peeling, indentation, rusting, cracking and wear of rod-end joint bearings, which can be reflected in the vibration measurement of rod-end joint bearings. Therefore, the vibration amplitude of Huai'an INA bearing can be measured by special vibration measuring device (frequency analyzer, etc.) for rod-end joint bearing, but the abnormal situation can not be inferred by frequency. The measured value varies with the working state of the rod-end joint bearing or the installation position of the sensor, so it is necessary to analyze and compare the measured value of each machine before determining the standard.
一般情况下,杆端关节轴承的温度随杆端关节轴承的运行缓慢升高,1-2小时后达到稳定状态。杆端关节轴承的热容量、散热量、转速和室温随机载荷不同。如果润滑和安装零件合适,杆端关节淮安INA轴承的温度将急剧上升,并出现异常高温。这时,我们bi须停止工作,采取必要的预防措施。
Generally, the temperature of the rod-end joint bearing increases slowly with the operation of the rod-end joint bearing, and reaches a stable state after 1-2 hours. The heat capacity, heat dissipation, rotational speed and random load at room temperature of rod-end joint bearings are different. If the lubrication and installation parts are suitable, the temperature of Huaian INA bearing at rod end joint will rise sharply and abnormal high temperature will occur. At this time, our Bi must stop working and take necessary precauti***.
热传感器可以随时监测杆端关节轴承的工作温度。当温度超过规定值时,自动bao警或停机,防止轴烧坏事故发生。
Thermal sensor can monitor the working temperature of rod end joint bearing at any time. When the temperature exceeds the prescribed value, automatic Bao alarm or shutdown can prevent shaft burnout accident.
高温同常用来表示杆端关节轴承处于异常状态。高温对杆端关节轴承的润滑油也***。有时,连杆端关节轴承的过热是由连杆端关节淮安INA轴承的润滑油引起的。如果杆端关节轴承的温度超过125摄氏度,将缩短杆端关节轴承的使用寿命。杆端关节轴承温度高的原因是润滑不足或润滑过度,润滑油不足。含杂质、负荷过大、杆端接头轴承环损坏、间隙不足、油封摩擦等。
High temperature is commonly used to indicate that the rod end joint bearing is in abnormal condition. High temperature is also harmful to the lubricating oil of rod-end joint bearings. Sometimes, the overheating of connecting rod end joint bearing is caused by the lubricant of Huaian INA bearing. If the temperature of the rod-end joint bearing exceeds 125 degrees Celsius, the service life of the rod-end joint bearing will be shortened. The reason for the high temperature of rod-end joint bearings is insufficient lubrication or excessive lubrication and insufficient lubricating oil. Containing impurities, excessive load, rod end joint bearing ring damage, insufficient clearance, oil seal friction and so on.
因此,无论是测量杆端关节轴承本身还是其余重要部件,都bi须连续监测杆端关节轴承的温度。如果工作条件保持不变,任何温度变化都可能指示故障。
Therefore, Bi must continuously monitor the temperature of rod-end joint bearings whether it is to measure the rod-end joint bearings themselves or other important components. If working conditi*** remain unchanged, any temperature change may indicate failure.
温度计,如数字温度计,可用于测量杆端关节轴承的循环温度。轴承可以精却测量杆端关节淮安INA轴承的温度,并以温度或华氏温度为单位显示。
Thermometers, such as digital thermometers, can be used to measure the cyclic temperature of rod-end joint bearings. Bearing can precisely measure the temperature of Huaian INA bearing at rod end joint and display it in temperature or Fahrenheit temperature.
重要的杆端关节轴承指设备损坏时的停机。因此,对于这种杆端关节轴承,***好安装一个温度检侧器。
Important rod-end joint bearings refer to shutdown when equipment is damaged. Therefore, for this rod-end joint bearing, *** is good to install a temperature side detector.
通常,只要润滑或重新润滑,杆端关节轴承的温度就会自然升高并持续一到两天。
Usually, as long as lubricated or re-lubricated, the temperature of rod-end joint bearings will naturally rise and last for one to two days.
文章来自:淮安SKF轴承 www.wh-
Article from: Huaian SKF Bearing www.wh-
文章来自:淮安INA轴承 a-
Article from: Huaian INA Bearing a-
文章来自:淮安NSK轴承
Article from: Huaian NSK Bearing
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