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GMP16T-TBC1625 12V 24V 16mm Brushless Coreless Planetary Gear Motor High Efficiency BLDC Gearmotor for Medical & Lab Automation

The 16*25mm Brushless Coreless Planetary Gear Motor strikes an excellent balance between size and performance, with a 16mm diameter and a short 25mm axial length. This compact gearmotor integrates a high-speed brushless coreless motor with a precision planetary gearbox, delivering substantial torque output from a very flat package. The combination of coreless smoothness, brushless longevity, and planetary torque multiplication makes this unit a versatile solution for a wide range of medical, laboratory, and industrial applications where axial space is limited but radial clearance is more generous.

 


  • Model: GMP16T-TBC1625
  • Diameter: 16mm
  • Length: 25mm+gearbox
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    Features

    Short Axial Profile: At only 25mm in length (excluding shaft), this gearmotor is designed for applications with strict length constraints. The 16mm diameter provides a larger rotor than 12mm motors, allowing for higher torque without increasing length.

    Brushless Coreless Advantages: Zero cogging ensures completely smooth torque delivery, even at very low speeds. The ironless rotor eliminates eddy current and hysteresis losses, achieving efficiency up to 85-90%.

    Long Operational Life: With no brushes to wear and precision, sealed bearings, this motor is rated for continuous operation exceeding 10,000 hours. The planetary gearbox is filled with high-grade grease for lifetime lubrication.

    High Torque Density: The planetary gearbox multiplies motor torque by ratios up to 1000:1, generating output torque far exceeding what the motor alone could provide. Hardened steel gears ensure durability under varying loads.

    Hall Sensor Option: Internal Hall sensors can be added for sensored commutation, enabling precise low-speed control, smooth startups, and accurate positioning when paired with a suitable controller.

    Applications

    Surgical Robotics: Ideal for small joint actuators in robotic surgical instruments, powered forceps, and endoscopic tools requiring precise, smooth force application.

    Laboratory Automation: Used in microplate handling robots, automated pipettors, and sample preparation systems where space is at a premium.

    Medical Pumps: Perfect for syringe pumps, peristaltic pumps, and infusion devices requiring accurate flow control and long-term reliability.

    Optical Positioning: Suitable for mirror gimbals, lens focusing mechanisms, and filter wheels in compact optical instruments.


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