Mecanum Wheel Brass Coupler 4mm for 48mm-80mm

The Mecanum Wheel Brass Coupler 4 mm is a precision-machined shaft adapter designed for securely mounting mecanum wheels with diameters ranging from 48 mm to 80 mm. Manufactured from high-quality brass, this coupler offers excellent durability, corrosion resistance, and reliable torque transmission, making it ideal for robotics, automation projects, and DIY mobile platforms. This coupler is engineered to fit standard 4 mm motor shafts, ensuring a tight and stable connection that minimizes slippage during operation. Its robust construction helps maintain accurate wheel alignment, which is especially important for mecanum wheel systems that require precise movement and smooth omnidirectional control.

Whether you are building a line-following robot, AGV, or a custom robotic vehicle, this brass coupler provides a dependable mechanical interface between the motor shaft and wheel hub. Easy to install and compatible with a wide range of small to medium-sized mecanum wheels, it is a practical choice for students, hobbyists, and professional developers alike.

Specification :

• Material: Brass
• Shaft Diameter: 4 mm
• Compatible Wheel Size: 48 mm – 80 mm
• Coupler Type: Mecanum Wheel Shaft Adapter
• Application: Robotics, DIY projects, Automation