Belt-driven linear actuators in the MTB Series are designed with an internal guide rail system for integration into multi-axis, medium- to large-sized Cartesian gantry systems, supporting medium to high payloads. The series offers a range of profile sizes and design configurations to meet demanding requirements for load capacity, stroke length, and speed. Internally, a precision profile rail with runner blocks provides smooth guidance with low friction, reduced noise, and minimal vibration. The actuator body is constructed from anodized aluminum and features a stainless steel sealing strip that works with magnetic strips to help prevent contaminants from entering the system, making it well-suited for contaminant-prone environments. Precision aluminum extrusions ensure flat, perpendicular mounting surfaces on the sides and bottom, supporting accurate alignment and reliable installation.