LSM Lead Screw Motor Series Actuators

LSM Lead Screw Motor Series Actuators

Level up to superior precision, life, and lead accuracy

The LSM Lead Screw Motor Series Actuators from PBC Linear represent a cutting-edge convergence of precision lead screws with anti-backlash nuts and high-quality NEMA motors, optimized for linear motion. These assemblies are distinguished by their patented Constant Force Technology (CFT) anti-backlash nuts, offering superior backlash compensation and a consistent preload throughout the life of the nut. Designed for unparalleled performance in linear applications, these non-captive linear actuators are available in various NEMA sizes, including 11, 14, 17, and 23, each providing unique advantages tailored to specific application needs.

The LSM Lead Screw Motor Series Actuators are designed to offer a high-quality, innovative solution for a variety of linear motion applications, combining high precision, efficiency, and durability. These actuators are ideal for applications requiring accurate control, minimal backlash, and long-term reliability, showcasing PBC Linear's commitment to advancing linear motion technology.

Performance Benefits

• Patented Constant Force Technology: Delivers more than double the superior backlash compensation, maintaining consistent preload and enhancing performance longevity.
• Self-Lubricating Polymer Nut: Requires no additional lubrication, reducing maintenance needs and ensuring smoother operation.
• High Lead Accuracy: Achieves a lead accuracy of 0.003” / ft., significantly surpassing typical screws for improved precision in motion control.
• Versatile Screw Options: Offers both PTFE coated and uncoated screws, catering to various application requirements for flexibility in design.
• Superior Linear Performance: Specifically engineered for exceptional performance in linear motion applications, ensuring reliable and efficient operation.
• Wide Range of NEMA Sizes: Available in multiple NEMA sizes to fit different space and performance requirements across a broad spectrum of applications.
• High Torque and Enhanced Efficiency: The integration with Moons Industries stepper motors provides a combination of reliability and high torque, achieving 30% more torque and significantly lower operating temperatures, which translates to reduced energy consumption.
• Advanced Encoder Feedback: Standard mounting provisions for encoder feedback support precision control and advanced data collection capabilities.