1. Nanjing NSK bearings save internal savings to external savings and add pressure gauges to show that the upper and lower chamber pressure is instantaneous. In this way, patch protection is convenient and easy to clean regularly, which is incomparable with the internal economizer.
2,節(jié)省比。比率一般在1.2到1.5之間。根據(jù)多年的經(jīng)驗,更好的應該是維持在1.25上下。為了保證β值,在南京NSK軸承主軸、前后軸套的保護與維護中,需嚴格控制精度、同軸度、圓度和錐度。
2, saving ratio. The ratio is usually between 1.2 and 1.5. based on many years of experience, it should be maintained at 1.25. In order to ensure the beta value, the precision, coaxiality, roundness and taper must be strictly controlled in the protection and maintenance of the main shaft and front and rear axle sleeve of Nanjing NSK bearing.
3,當主軸沒有安裝在每個空腔中時,每個南京NSK軸承出口處的油柱必是共同的。如果不是,則應使用改變省煤器直徑的方法來改變流量。軸承具有廣泛的現(xiàn)場經(jīng)驗,因此具有開發(fā)、制造和使用先進工程產(chǎn)品的必要知識和專門知識。小型軸承,如微型軸承,只有0.003克,大軸承高達三四萬千克。
3. When the spindle is not installed in each cavity, the oil column at the outlet of each Nanjing NSK bearing must be common. If not, the method of changing the diameter of the economizer should be used to change the flow rate. Bearings have extensive field experience and therefore have the necessary knowledge and expertise to develop, manufacture and use advanced engineering products. Small bearings, such as miniature bearings, are only 0.003 grams, and large bearings are as high as thirty thousand or forty thousand kilograms.
在滾動南京NSK軸承中,外圈安裝在軸承座孔中,通常不旋轉,但是當與軸匹配時,它與軸一起旋轉。滾動軸承使用和維護非常方便,任務的功能非常可靠。然而,這是不可避免的隨著時間的推移,因為一些固有的元素可能是固有的,造成損壞或磨損。
In rolling Nanjing NSK bearings, the outer ring is mounted in the bearing seat bore and usually does not rotate, but when matched with the shaft, it rotates with the shaft. Rolling bearing is very convenient to use and maintain, and the function of the task is very reliable. However, this is inevitable over time because some inherent elements may be inherent, causing damage or wear.
滾動軸承有許多磨損形式,如磨粒磨損、微動磨損、粘著磨損、腐蝕磨損等。磨損的原因有:
There are many wear forms of rolling bearings, such as abrasive wear, fretting wear, adhesive wear, corrosion wear and so on. The reasons for wear are:
1,穩(wěn)定性差。在這種情況下,南京NSK軸承相對運動的出現(xiàn)更容易引起粘連、磨損甚至溫度過高損傷。
1, poor stability. In this case, the relative motion of Nanjing NSK bearings is more likely to cause adhesion, wear and even excessive temperature damage.
2,灰塵進入軸承,平滑劑(作用:可增加或防止摩擦磨損)中含有雜質,軸承清洗不干凈,就會發(fā)生磨損;
2, dust into the bearing, smoothing agent (role: can increase or prevent friction and wear) contains impurities, bearing cleaning is not clean, will occur wear;
3,濕式、濕式和酸性溶液腐蝕軸承,造成腐蝕和磨損。
3, wet, wet and acidic solutions corrode bearings, causing corrosion and wear.
4,軸承在大的振動下不會旋轉和暫時振動,這將引起微動磨損。軸承是消耗品南京NSK軸承。軸承在全球軸承行業(yè),堅持引導地位。標準貨品供應超過20000種軸承。
4, the bearing will not rotate and temporarily vibrate under large vibration, which will cause fretting wear. Bearing is consumable Nanjing NSK bearing. Bearing in the global bearing industry, adhere to the guiding position. Standard goods supply more than 20000 kinds of bearings.
文章來自:南京SKF軸承 www.wh-skf.com
The article is from: Nanjing SKF bearing www.wh-skf.com
文章來自:南京INA軸承 www.ina-china.cn
The article is from: Nanjing INA bearing www.ina-china.cn
文章來自:南京NSK軸承 www.klbbearings.com
The article is from: Nanjing NSK bearing www.klbbearings.com
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