The Hex Brass Shaft Coupler is a precision mechanical component used to connect two shafts—commonly between a DC motor and a driven device such as a wheel, gearbox, or encoder. Made from durable brass with a hexagonal profile, this coupler provides reliable torque transmission and secure shaft alignment. Its robust construction and simple installation make it suitable for robotics, automation, and DIY mechanical projects.
Key Features
- High-Quality Brass Construction: Excellent durability, corrosion resistance, and wear performance.
- Hex Shaft Design: Provides positive torque transfer with minimal slippage.
- Standard Size Fit: Compatible with 5 mm to 6 mm round shafts.
- 30 mm Length: Adequate engagement length for stable coupling and alignment.
- Set Screw Fastening: Secure shaft grip with adjustable tightening.
Technical Specifications
- Type: Shaft Coupler / Adapter
- Material: Brass
- Profile: Hexagonal outer shape
- Compatible Shaft Sizes: 5 mm and 6 mm
- Length: 30 mm
- Fastening Method: Set screws (typically included)
- Color: Brass (golden metallic finish)
Applications
- Coupling DC motor shafts to wheels, gears, and pulleys
- Robotics and automation linkages
- Encoder shaft extension and alignment
- DIY projects involving rotational motion
- Small machinery and mechanical assemblies
Advantages
- Provides strong torque transmission
- Easy to install and adjust
- Fits standard shaft diameters for common motors
- Long lifespan with brass corrosion resistance
Installation Tips
- Ensure both shafts are clean and free of debris before installation.
- Tighten set screws securely using the correct hex/Allen key size.
- Avoid overtightening to prevent shaft damage.
Note: Images are for Illustration Purposes Only. Actual product size, screw type, and appearance may vary slightly.
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