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V012024 • © 2024 Portescap. Specifications subject to change without notice.Compact, Efficient, Versatile PerformanceFeature Details Application AdvantagesUltra-compact design• Exceptional power density• High torque-to-volume ratio• Lightweight• Excellent heat dissipation• Greater design flexibility• User comfort and convenience inhandheld applicationsCoreless rotor• Ironless, self-supporting coil• Minimal air gaps• No inactive coil heads• High acceleration, low moment of inertia• Low friction, low starting voltage• No cogging• No iron lossesPrecious metal commutation system • Low contact resistance, low friction• Available with REE coils• Low no-load current, low starting voltage• Reduced electro erosion for longer brush lifetime Graphite-copper commutation • High current carrying capacity• Available with REE coils• Perfect for boost in start-stop applications or incremental motions• Reduced electro erosion for longer brush lifetimeNeodymium permanent magnet • High magnetic flux• Exceptional resistance to demagnetization • High power and efficiency in a small, lightweight package• Linear speed-torque curve• Consistent power density over the motor lifetimeAlnico permanent magnet • Medium magnetic flux• Low magnetic flux leakage• Cost-effective• Linear speed-torque curve• Consistent power density over the motor lifetimeFeaturing a permanent magnet, coreless design, our brush DC motors deliver high efficiency and power density in a small, lightweight package. Built of high-quality materials for optimal performance, these motors offer a low moment of inertia, low friction and a long commutator life. They’re perfect for compact applications requiring high acceleration, torque and efficiency, with no cogging.Brush DC Motors82