With the reform and development of innovative technologies in the industrial era, MOSIONX linear guide rail It has gradually evolved from a traditional model to an intelligent automation model. As high-tech machinery of the 21st century, dynamic components are being increasingly widely applied in CNC manufacturing.

　　1. Basic static rated load of linear guide rails

　　Definition of basic static rated load (C0):

　　When the linear guide is subjected to a heavy load or significant impact loads—whether static or dynamic—the resulting local deformation between the bead raceway contact surface and the steel balls will directly occur. Once the deformation exceeds a certain threshold, it will compromise the stability of the linear slide’s motion. The basic static rated load is the maximum load that permits such deformation without exceeding the allowable limits. By definition: when the direction of the load remains constant, the static load applied to the contact area under high stress, combined with the total deformation of both the steel balls and the raceway surfaces, amounts to only one-thousandth of the diameter of the steel balls.

　　Definition of allowable static moment (M0): When the steel ball in the slider, which is subjected to significant pressure, reaches the aforementioned static rated load, the torque exerted on the slider is referred to as the static rated torque. In linear guide motion, this torque is typically defined in three directions: MR, MP, and MY.

　　2. Static safety factor of MOSIONX linear guide rails

　　When linear guides are used under slow-motion or low-dynamic-frequency conditions, the static safety factor should be taken into account. Depending on the specific application conditions, different safety factors must be considered when calculating the static load—particularly when the slide rail is subjected to impact loads, in which case a higher safety factor is required.

　　3. Basic dynamic rated load C of MOSIONX linear guide rails

　　Definition: The basic dynamic rated load is used to calculate the service life of linear guides under loading and rolling conditions. When the direction of the load remains constant, the linear guide is considered to be subjected to a heavy load when its rated life reaches 50 km (100 km for roller linear guides).

　　As one of the core components of a machine, linear guides and linear shafts serve both guiding and supporting functions. To ensure high machining accuracy of the machine, its guides and linear components must exhibit high guiding precision and excellent motion stability. During operation, machining parts generate large amounts of corrosive dust and fumes. Consequently, these particulates tend to accumulate over time on the surfaces of the guides and linear shafts, significantly impacting the machine’s machining accuracy and even causing corrosion spots on the guide and linear shaft surfaces, thereby shortening the equipment’s service life. To guarantee the machine’s normal and stable operation as well as the quality of the processed products, it is essential to perform thorough daily maintenance on the guides and linear shafts. Note: Please prepare dry cotton cloths and lubricating oil for cleaning the guides. The guides used in engraving machines are categorized into linear guides and roller guides.

　　Cleaning the MOSIONX linear guide rail: First, move the laser head all the way to the right and locate the linear guide rail. Wipe it with a dry cotton cloth until it becomes shiny and dust-free, then apply a small amount of lubricant. You can gently push the laser head back and forth several times using sewing oil to ensure even distribution of the lubricant. Cleaning the roller guide rail: Move the crossbeam to the inner side, open the end caps on both sides of the machine, locate the guide rail, and wipe the contact area between the guide rail and the rollers on both sides with a dry cotton cloth. Then, move the crossbeam to clean the remaining parts.