Select the pre -tightening force according to the requirements of the application instead of the pre -tightening force than the demand. Here are the elements that need to be considered when selecting a linear guide. The precision connection of the straight -line guide rail slider: Single rotating guide rails present the accuracy of accuracy next to the operation of the operation process, which is better than the accumulation of the accuracy and other places.
The abrasion resistance and residual stress of the guide rail. The components such as wear resistance and the material matching, stress, processing accuracy, smoothing methods, and the functions of protective devices are related. Regarding the general two -guided rail and 4 slider equipment, there are almost no torque loads.
Higher pre -tightening will lead to more calories inside the bearing seat, thereby adding wear and decreased life. The six elements checked in the linear rails are used: vibration resistance and stability. Under the condition of large loads, when there is a stretching direction on the screw for the guide rail and slider device, the strength of the screw must be considered. The number of incidental faults and the number of slids are incorrect.
