The SBMWL09 is a linear guideway model from SBC. Mounting Dimensions: The mounting height (H) is 12mm, width (W) is 30mm, and length (L) is 50.3mm, which are crucial for determining the installation space. The mounting tap hole has a thread specification of M3. The dimension B is 3.7mm, and J is 23mm, which are important for the installation structure to ensure a proper fit within the mechanical system. Block Dimensions: The length of the block (L1) is 35mm. The height - related dimension T is 4.5mm, and other structural dimensions like K (8.3mm), T1 (2mm) contribute to the block's stability on the rail. The greasing hole has a diameter of φ1mm for convenient lubrication. The dimensions W1 (18mm), W2 (6mm), and H1 (7.5mm) define the block's outer shape and key features. Rail Dimensions: The width of the rail part (F) is not provided in the table. The bolt holes on the rail have a diameter (d) of 4mm, a depth (h) of 4.5mm, and a spacing (G) of 10mm, which are designed for securely fastening the rail to the supporting structure. Maximum Rail Length: The maximum length of the rail (LO) is 1190mm, making it suitable for a wide range of applications that require linear motion over a moderate distance. Load - Bearing Capacity: It has a basic dynamic load rating (C) of 3.52kN, indicating its ability to handle dynamic loads during operation. The basic static load rating (Co) is 5.37kN, ensuring stability when the guideway is stationary. For the permissible static moment, the longitudinal torque under static load (Mto) is 48.41kN - m, and under dynamic load (Mt) is 30.38kN - m. The transverse torque under static load (MLO) is 30.38kN - m, and under dynamic load (ML) is 36kN - m. Mass: The rail has a mass of 0.99kg per meter, which is an important factor for system design, especially when calculating the overall weight and its impact on the mechanical system's performance and energy consumption.