Product Description
Linear bearing is a kind of linear motion system bearing produced at low cost, which is mainly used for unlimited stroke and cylindrical shaft. Because the bearing ball is in point contact with the shaft, the load is small. And the steel ball rotates with very little friction resistance, so that the smooth movement of high precision can be obtained. Linear bearings are mainly used in electronic equipment, tensile testing machine, digital three-dimensional coordinate measuring equipment and other precision equipment as well as multi-axis machine tools, punching machines, tool grinding machines, automatic gas cutting machines, printers, card sorting machines, food packaging machines and other sliding parts of industrial machinery
Linear bearing installation:
1, before the installation of linear bearings must first remove the mechanical mounting surface of the raw edge, dirt and surface scars. Linear bearings are coated with anti-rust oil. Please clean the base surface with cleaning oil before installation. Generally, the base surface is easy to rust after removing the anti-rust oil. 2, the linear bearing will be gently placed on the bed, the use of lateral fixing screws or other fixing fixtures to make the line rail and the lateral mounting surface gently fit. Before installation and use, it is necessary to confirm whether the screw holes are compatible. If the base processing holes are not compatible and the bolts are forcibly locked, the combination accuracy and use quality will be greatly affected. 3, from the center to both sides of the linear bearing in order to tighten the positioning screw, so that the track and vertical mounting surface fit, from the central position to the two ends of the tightening can be more stable accuracy. After the vertical datum is slightly tightened, the locking force of the lateral datum is strengthened, so that the linear bearing can practically fit the lateral datum. 4. Use the torque wrench to lock the torque according to various materials, and slowly tighten the positioning screw of the linear bearing slide rail. 5, use the same installation method to install the auxiliary rail, and install the slide to the main rail and the auxiliary rail individually. Note that after installing the linear slide, many attachments cannot be installed due to limited installation space. All attachments must be installed together at this stage. 6. Gently place the moving platform on the slide seat of the linear bearing main rail and auxiliary rail, and then lock the lateral tightening screws on the moving platform, and the installation and positioning can be completed.
Product Parameters
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