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DongGuan Unite Industry Co., Ltd
Add： Shuibian Industrial District, Hengli Town, DongGuan City, Guangdong province China
Tel： 86-769-82020528Fax： 86-769-82020518E-mail： peifei@uniteyd.com
Http： 0376com.cn
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| Current Location：Home » News » Company news » The optical axis linear guide has good balance and can exert enough pre pressure to increase rigidity. |
The optical axis linear guide has good balance and can exert enough pre pressure to increase rigidity.
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Edit：admin Browse：1499 Date：2017-03-16
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At present, there are many kinds of linear guideways on the market, and the types of them are also combined by different letters. Even so, the basic structure and parameters are basically the same. What are the main parameters of the linear guide? Optic axis
In order to ensure the normal and stable operation of the linear guide, one of the effective measures is to keep a proper gap between the sliding surfaces, because whether the gap is too small or too large, will affect the use of the linear guide. In order to achieve this goal, strip and pressboard are often used.
The linear guide has good balance and can exert enough pre pressure to make the rigidity increase. In addition, the strength of assembly bolts and LM sliders are also strengthened, so that high-precision smooth and stable linear motion can be obtained. Even with preloading or eccentric loading, there will be no differential sliding of the ball, thus maintaining smooth rolling motion.
The main parameters of linear guideway refer to the combination height of guideway and slider, the distance between mounting holes of slider, the distance from the center of hole to the center of hole, and the distance from the center of hole to the center of hole, and so on. By comparing the different types of products together, it is found that the linear guide is the same in all the pitches of the mounting holes. Other data may be different, but the difference between them is not too big.
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