This is the 6mm variant of the 6mm Hex coupling for Robot Smart Car Wheel 18mm Length (Without Allen Key) in Couplings. Available at ₹69.62 (₹59.00 + GST) with free shipping across India.
The 6mm Hex coupling for Robot Smart Car Wheel 18mm Length is a compact coupling for joining your motor to the smart car wheel. They are mostly seen in smart cars, robotic vehicles or small robots.
6mm Hex Coupling is made from high-quality brass which allows you to connect the shaft of the motor and hub of the wheel. It equips hexagonal socket through which you can connect the hub of the wheel at one end of the coupling. The other hollow end of the coupling is connected to the motor shaft.
They have very simple structure and installation also doesn’t require any special skills. It requires no maintenance except tightening the screws when needed.
It safely transfers the rotating power of your motor shaft to the robotic vehicle wheel. The motors with hole diameter 3 mm, 4 mm, 5 mm, 6 mm are compatible with this 6mm Hex coupling of 18mm length.
Note: The Package does not include any wheel, buy them separately on Zbotic.in
Robot Smart Car Wheel
Motors Compatible with this coupling are,
CENTER SHAFT DC MOTOR
JOHNSON MOTOR (MADE IN INDIA)
JOHNSON GEARED MOTOR (GRADE A QUALITY)
DC GEARED MOTOR WITH ENCODER
Features:
- Manufactured using good quality materials.
- Very easy to install.
- Requires no special attention once installed correctly.
- Small size makes them fit in compact spaces.
- Provides value to your money.
Specification:
| Material: | Brass |
|---|---|
| Inner Diameter (ID) (mm) | 6 |
| Outer Diameter (OD)(mm) | 11 |
| Size of Hex Socket | 14mm (Diagonal) |
| Length (mm): | 18 |
| Weight (g): | 35 |
| Shipping Weight | 0.037 kg |
| Shipping Dimensions | 3 × 2 × 1 cm |
Package Includes:
1 x 6mm Hex coupling.
1 x Hex coupling accessories.
Technical Specifications
| Size | 6mm |
|---|---|
| SKU | AI5237 |
| Weight | 0.02 kg |
| Availability | In Stock |
Applications & Use Cases
The 6mm Hex coupling for Robot Smart Car Wheel 18mm Length (Without Allen Key) is a versatile couplings used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Sahil Rajan (verified owner) –
Great 6mm Hex coupling for Robot Smart for teaching robotics. My students build amazing projects with these.
Rakesh Batra (verified owner) –
Nice 6mm Hex coupling for Robot Smart. Fits well with standard motors. Good build quality.
Zubin Panchal –
Good 6mm Hex coupling for Robot Smart. Works well for my robot project. Assembly instructions could be clearer.
Arnav Tiwari (verified owner) –
This 6mm Hex coupling for Robot Smart is ideal for both learning and competition robots. Highly recommended.
Aarav Vyas (verified owner) –
Outstanding quality! This 6mm Hex coupling for Robot Smart helped me win my college robotics competition.
Ojas Thakur (verified owner) –
Perfect 6mm Hex coupling for Robot Smart for robotics enthusiasts. Durable material and precise dimensions.
Gauri Nair (verified owner) –
Outstanding quality! This 6mm Hex coupling for Robot Smart helped me win my college robotics competition.
Kunal Jain (verified owner) –
This 6mm Hex coupling for Robot Smart is perfect for my robotics competition entry. Sturdy and well-designed.
Aryan (verified owner) –
Sachin Naidu (verified owner) –
Nice 6mm Hex coupling for Robot Smart. Fits well with standard motors. Good build quality.
Uday Bisht (verified owner) –
Outstanding quality! This 6mm Hex coupling for Robot Smart helped me win my college robotics competition.
Tanvi Pandey (verified owner) –
Good 6mm Hex coupling for Robot Smart. Works well for my robot project. Assembly instructions could be clearer.
Anushka Patil –
This 6mm Hex coupling for Robot Smart is ideal for both learning and competition robots. Highly recommended.
Rohit Kamath (verified owner) –
Decent 6mm Hex coupling for Robot Smart. Sturdy enough for indoor robots. Good value.
Zara Hegde (verified owner) –
Excellent 6mm Hex coupling for Robot Smart! My robot project is coming together beautifully with this.
Kabir Khanna (verified owner) –
Nice 6mm Hex coupling for Robot Smart. Fits well with standard motors. Good build quality.
Kabir Rajan –
Love this 6mm Hex coupling for Robot Smart. Built a Bluetooth controlled robot car with this. Kids love it!
Advik Dhawan (verified owner) –
Excellent 6mm Hex coupling for Robot Smart! My robot project is coming together beautifully with this.
Ayush Chauhan –
Nice 6mm Hex coupling for Robot Smart. Fits well with standard motors. Good build quality.
Chirag Garg (verified owner) –
Good 6mm Hex coupling for Robot Smart. Works well for my robot project. Assembly instructions could be clearer.
Sneha Luthra (verified owner) –
This 6mm Hex coupling for Robot Smart is ideal for both learning and competition robots. Highly recommended.
Krishna Patel –
This 6mm Hex coupling for Robot Smart is perfect for my robotics competition entry. Sturdy and well-designed.
Dev Krishnan (verified owner) –
This 6mm Hex coupling for Robot Smart is perfect for my robotics competition entry. Sturdy and well-designed.
Atharv Dubey (verified owner) –
Average 6mm Hex coupling for Robot Smart. Functional but tolerance could be tighter for precise applications.
Naveen Chopra (verified owner) –
Excellent 6mm Hex coupling for Robot Smart! My robot project is coming together beautifully with this.
Zubin Kulkarni –
Average 6mm Hex coupling for Robot Smart. Functional but tolerance could be tighter for precise applications.
Ashwin Dubey (verified owner) –
This 6mm Hex coupling for Robot Smart is ideal for both learning and competition robots. Highly recommended.
Aisha Khurana (verified owner) –
Excellent 6mm Hex coupling for Robot Smart! My robot project is coming together beautifully with this.
Sarika Khurana –
This 6mm Hex coupling for Robot Smart is perfect for my robotics competition entry. Sturdy and well-designed.