TEC2238 22mm Brushless DC Motor High-Speed Low-Noise Mini BLDC Motor for Medical & Precision Tools
The 2238 series represents the perfect balance between high-speed performance and a slim form factor. Designed for precision hand-held power tools and medical instruments, this motor eliminates the friction of traditional carbon brushes, resulting in a service life 5-10 times longer than brushed equivalents. Its high power density allows it to deliver consistent torque even at peak speeds, while the low-inertia rotor ensures rapid start-stop cycles.
High-Speed Stability: Capable of reaching up to 25,000 RPM with minimal vibration thanks to dynamic balancing of the rotor.
Premium Bearings: Equipped with high-precision NMB ball bearings to ensure radial and axial stability under continuous load.
Low EMI/EMC: Ideal for sensitive medical environments where electromagnetic interference must be strictly controlled.
Tailored Parameters: We provide custom windings for specific voltage (12V/24V), adjusted KV values, and specialized shaft lengths or D-cut shapes to fit your coupling.
Specifically engineered for Medical Surgical Drills, Electric Screwdrivers, Dental Handpieces, High-end Beauty Equipment, and Laboratory Centrifuges where silence and reliability are paramount.
