Ball screw driven linear actuators are designed for high-performance linear motion, providing higher speeds and duty cycles. Couplings' and hardware to mount small NEMA frame and SureServo motors are available, as well as hardware to create up to three axes of movement.
Ball screw-driven linear actuators utilize ball bearings that are continuously circulated in between the ball nut and the shaft. This allows the nut to roll along the shaft as it turns, proving greater efficiency and much less friction. These highly efficient actuators are used when a linear motion application requires the highest precision, higher speeds, or very repetitive movements. They are available in lengths of up to 24 inches or 910mm.
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SureMotion LAHP series XYZ Gantry linear slide actuators can be used to create ball-screw driven systems with up to three axes of motion.
SureMotion LARS series round-shaft slide actuators feature a continuously-supported round rail slide with ball screw actuation.