65 mm Rubber Robot Wheel (BO motor)
by Generic
SKU: PSA-CMP-WHEEL-65
No reviews yetTypical India street price
₹25–₹60
Grip wheel matched to yellow BO motors.
Interface: Press-fit D-shaft
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Concept
Tyre radius sets speed: v = ω r.
A little theory
Larger wheel = faster, less torque at the ground. In the classroom, treat 65 mm Rubber Robot Wheel (BO motor) as a beginner part using Press-fit D-shaft. Typical India street price is about ₹25–₹60. Always verify voltage and pin labels on your exact module — silk screens vary across clones. Start with a datasheet or trusted learn guide, power the part correctly, share GND with the MCU, and test with a simple blink/read sketch before building the full project.
How it works in a project
Press onto D-shaft; a drop of glue if it slips (students’ first lesson in friction).
Classroom & project use
- 2WD/4WD
- Mechanical Parts classroom demo
- Science exhibition project
Buying in India
Precautions
- Share a common GND with the microcontroller
- Verify polarity and voltage before powering the circuit
Specifications
| Diameter | 65 mm |
| Bore | BO D-shaft |
| Category | Mechanical Parts |
| Difficulty | Beginner |
| Voltage | — |
| Interface | Press-fit D-shaft |
