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Whether the NSK imported bearing device is correct or not affects the function and life of the bearing
Source: China Bearing Network Time: 2014-01-03
|/*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';|
If NSK imported bearings have foreign matter such as iron filings, burrs, dust, etc.; the bearings will cause noise and oscillation during operation; even damage the raceway and rollover. Therefore, before the NSK bearing is installed in the device; it is necessary to ensure the appearance of the device and Hygienic environment of the device.
Smoothness has a very important influence on the operation and life of the bearing. Smooth grease is made of base oil, thickener and additives. The function of smooth grease is mainly determined by the base oil. Usually the low viscosity base oil is suitable for low temperature and high speed. High viscosity for high temperature and high load.
The thickener is also related to the smooth function; the water resistance of the thickener determines the water resistance of the smooth grease. In principle, the smooth grease of different brands cannot be mixed; and; even the smooth grease of the same thickener; The additives are not the same as each other. The NSK imported bearings are coated with anti-rust oil; it is necessary to use hygienic gasoline or fire oil to remove them carefully; then apply clean high-quality or high-speed high-temperature smooth grease to the device. Fully enclosed bearings No need to clear the fuel.
The professor pointed out that after the NSK imported bearing device, if it is not carefully adjusted, the alignment can incur other loads, conflicts and oscillations of the bearing. These can speed up the fatigue and reduce the service life of NSK bearings, and Will damage the life of other machine parts. In addition; the added oscillations and conflicts can greatly increase energy consumption and premature failure risk.
During the application time, it is necessary to constantly monitor the fundamental external conditions of NSK's imported bearings, such as temperature, oscillation and noise measurement. These regular views will find potential problems early and will avoid unexpected machine discontinuity. To make the production plan complete, improve plant productivity and power.
In the operation process, NSK imported bearings have the correct smoothness again; complete its embodiment. NSK imported bearings smooth method; divided into smooth grease and oil smooth. In order to make NSK imported bearings carry forward good function; Appropriate use of conditions, the use of a smooth method of intention. If only thinking about smooth; oil smooth smoothness predominate. But the grease is smooth and has the ability to simplify the layout around the bearing.
The most important component of the NSK imported bearing piston pump for hydraulic pumps is the bearing. Decreasing the negative pressure in NSK bearings is a fundamental requirement to avoid water ingress. Load calculation of angular touch bearings. The oil supply protection of locomotive bearings is very important.
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