Aluminum Alloy Flange Coupling Omnidirectional/Mecanum Wheel (Outer Dia 28mm, Shaft diameter 6mm)

Aluminum Alloy Shaft Flange Coupling for Omni/Mecanum Wheel (Outer Dia 28mm, Shaft Dia 6mm)

The shaft flange coupling is engineered for precise wheel-to-motor alignment when working with Mecanum wheels, omni wheels, or robotic wheel hubs using a 6mm motor shaft. Built from high-quality aluminum alloy, it offers smooth motion transfer and supports robotics assemblies that also benefit from using a flange coupling in compact or high-precision mechanisms. Its strong structure ensures dependable performance in systems that require a durable motor shaft coupling for balanced rotation.

With a multi-hole mounting layout and accurate machining, the shaft flange coupling maintains excellent alignment under load. Its design also helps replace larger motor shaft coupling units in lightweight robotic platforms, making it suitable for STEM projects, DIY chassis, and autonomous wheel modules. Many users choose a flange coupling of this style to achieve stable wheel mounting and improved mechanical reliability.

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