The function of linear ball bearing drawer slide block is to support and guide moving parts to perform reciprocating linear motion in a given direction. According to the friction properties, linear motion guide slider can be divided into sliding friction guide, rolling friction guide, elastic friction guide, fluid friction guide, and other types. Linear bearings are mainly used in automated machinery, such as machine tools, bending machines, laser welding machines, and so on. Of course, linear bearings and linear shafts are used in conjunction. Linear guides are mainly used in mechanical structures with high precision requirements. There is no intermediate medium between the moving and fixed components of linear guides, but rolling steel balls are used.
Technical features of linear ball bearing drawer slide:
Automatic centering capability: Absorbs installation errors and maintains motion stability through circular groove design.
Modular installation: Standardized design supports quick disassembly and assembly, and some models have interchangeability.
Sealed and dustproof: The end cap structure effectively prevents pollutants from entering and extends its service life.
The design of the guide rail system aims to maximize the contact area between the fixed and moving components. This not only improves the system's load-bearing capacity, but also enables it to withstand the impact force generated by intermittent or gravity cutting, spreading the force widely and expanding the load-bearing area. In order to achieve this, there are various groove shapes for the guide rail system, with two representative ones. One is called Gothic (pointed arch), which is an extension of a semicircle with the contact point as the vertex; Another type is circular arc shape, which can also serve the same purpose. Regardless of the structural form, the goal is only one, to strive for more rolling steel ball radius to contact the guide rail (fixed element).
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Contact: April
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