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V012024 • © 2024 Portescap. Specifications subject to change without notice.These stepper motors eliminate the need for closed-loop feedback, providing accurate positioning in steps that typically range from 3.6 to 18 degrees (100 to 20 steps per revolution). Our can stack motors are the simplest motion solution for a wide range of applications that require high continuous motor torque but don’t require the absolute positioning of a servo system. Can Stack MotorsSimple, Cost-Effective, Accurate PositioningFeature Details Application AdvantagesStepper motor design • No need for encoder feedback • Simple open-loop positioning that can be digitally controlledStep angle variation: 3.6° to 18° • Designed to accommodate coarse to fine mechanical resolution• Flexibility to meet most application positioning requirementsSimple construction • Basic mechanical design with proven performance• No brushes to replace • Compact, reliable, cost-effective motion controlRadially magnetized permanent magnet rotor • High torque-to-size ratio • Design flexibility• Overall reduction in machine sizeBobbin wound coil design • Unpiolar/bipolar windings designed for optimum performance • Exceptionally efficient motor output for power inputSintered bronze bearing design,Ball bearings optional• Long bearing and lubrication life• Choice of bearing performance characteristics • Increased service life and reliability for any application152