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SteadyWin WK4310 Brushless Frameless Motor 24V 1028rpm Mini 49×13.5mm Robot Motor for Gimbal Cameras
Original price was: $26.00.$15.60Current price is: $15.60.
Description
Overview
The SteadyWin WK4310 Brushless Frameless Motor is a compact robot motor designed for high-precision gimbal cameras and advanced motion-control systems. This 24 V DC brushless frameless motor combines high power density, low rotor inertia, and accurate torque control, making it suitable for robotics, stabilization platforms, and other demanding industrial and consumer applications.
Key Features
- 24 V high-voltage frameless design Provides robust power and precise controllability for compact motion systems.
- Maximum speed up to 1028 rpm Supports fast and responsive positioning in dynamic applications.
- Nominal operating point 0.9 A nominal current, 0.2 N m nominal torque, and 504 rpm nominal speed for stable continuous operation.
- High torque constant 0.23 N m/A torque constant for accurate currenttorque conversion and smooth control.
- High power density and low inertia 161 g*cm^2 rotor inertia enables quick acceleration and deceleration, ideal for agile robot motor systems.
- Efficient thermal behavior Wide working temperature range from -20 to 80 C and maximum demagnetization temperature of 120 C support long-term reliability.
- Frameless structure Stator inner diameter of 25 mm and compact D49 x 13.5 mm motor size simplify integration into gimbal cameras, pan-tilt stages, and joint modules.
- Mini-size DC brushless frameless motor Optimized for lightweight, space-constrained designs such as gimbal camera heads and compact robotic mechanisms.
For technical support, custom integration advice, or volume purchasing of the SteadyWin WK4310 brushless frameless robot motor, please contact [email protected] or visit https://rcdrone.top/.
Application Scenarios
- Humanoid robots joint and actuator modules
- Robotic arms and collaborative manipulators
- Exoskeleton and wearable power-assist mechanisms
- Quadruped robots and legged platforms
- AGV and mobile robot drive or steering axes
- ARU and other precision robotic systems
- Gimbal cameras, pan-tilt units, and stabilization platforms
Specifications
| Parameter | Value (WK4310) |
|---|---|
| Nominal voltage | 24 V |
| Nominal current | 0.9 A |
| Nominal torque | 0.2 N m |
| Nominal speed | 504 rpm |
| Maximum speed | 1028 rpm |
| Stall torque | 0.49 N m |
| Stall current | 1.9 A |
| Winding turns of motor | 60T |
| Interphase resistance | 10.32 ohm |
| Interphase inductance | 4.76 mH |
| Speed constant | 43 rpm/V |
| Torque constant | 0.23 N m/A |
| Rotor inertia | 161 g*cm^2 |
| Number of pole pairs | 14 pairs |
| Working temperature | -20 to 80 C |
| Maximum demagnetization temperature | 120 C |
| Inner diameter of the stator | 25 mm |
| Motor size | 49 x 13.5 mm |
| Motor weight | 78 g |
Manuals & Downloads
- WK4310 installation drawing (PDF)
- WK4310CH installation drawing (PDF)
- SteadyWin WK4310 motor 3D model (STEP)
- SteadyWin WK4310CH motor 3D model (STEP)




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