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The basic structure of linear bearing how to do? How to wash?

by:Waxing     2020-11-14
Linear bearing is a kind of precision machinery parts, it is a kind of linear motion system at low cost production, for unlimited travel used with cylindrical shaft. Because point contact ball bearing with shaft, so using the load is small. Steel ball with minimal friction spinning, which can obtain high precision of smooth movement. Today the author is linear bearing to you talk about how to use it? The basic structure of linear bearing and cleaning method. How do you use the linear bearing? 1, use the installation should be careful when not allowed powerful punch, are not allowed to use hammer percussion bearing directly, not allowed by transfer roller pressure. 2, using appropriate, accurate installation tools use a special tool, as far as possible to avoid use cloth class and short fiber, things like that. 3, keep the bearing and the surrounding environment clean even tiny dust into the bearing of invisible to the naked eye, also will increase the wear of bearings, vibration and noise. 4, to prevent rusting of the bearings directly with the hand take bearing, to fully wash hands sweat, and again after coated with high quality mineral oils, especially in the rainy season and summer to pay attention to rust. The basic structure of linear bearing ( 1) Standard standard linear bearing the shape of the cylinder surface is high precision, and has a higher degree of coaxial with linear bearing, can be directly mounted on bearings, both ends with a collar or gland is fixed, the installation is simple, convenient, has a wide application range. ( 2) Type clearance type bearing the same as the standard size of bearing clearance, when the coat has axial groove, thus can be installed on the inner diameter of adjustable bearing, so it is easy to adjust the clearance between the bearing and the shaft. This form of bearing by adjusting the small radial clearance can be obtained. ( 3) Open mouth open rack bearing outer ring has an equivalent to a list of steel ball ball loop width of the opening, the bearing can be used for the shaft is fixed on the support bar or support, in order to prevent the shaft bending occasions. This kind of bearing clearance is also easy to adjust. Linear bearing cleaning method 1, bearing cleaning rough washing and fine washing, can be put in use at the bottom of the container and on the metal frame. 2, fine cleaning, slowly rotating bearings in the oil, must be carefully. 3, coarse, washing oil using a brush to remove grease or adhesive. If at this time in oil bearing, pay attention to the rolling surface due to foreign bodies such as damage. 4, usually use detergent to neutral aqueous diesel or kerosene, according to the need to sometimes use warm lye, etc. No matter use which kinds of detergent, often should filter clean. 5, after cleaning, coating anticorrosive oil or antirust grease on the bearing immediately. The above is the author to introduce how to use the linear bearing? Linear bearing the whole content of the basic structure and the cleaning method, hope that we have seen to the right after the use of the linear bearing, when using linear bearing operation carefully, it is beneficial to extend the service life of linear bearing, and can be used in the actual and plays an important role.
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