Robot Wheels are drive components that attach to DC gear motors and convert rotational shaft output into ground movement for robots and RC vehicles. From dc motor wheels and omni wheels to caster wheels and rc car wheels, these suit beginner chassis kits and advanced robot builds. Best price guaranteed with fast delivery across India.
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What are Robot Wheels?
Robot Wheels are mechanical drive components that mount onto motor shafts using couplers or press-fit hubs and convert motor rotation into linear ground movement. Wheel diameter directly affects robot speed and ground clearance while tyre material determines grip on different surfaces. A common example in Indian college robotics builds is pairing 65mm rubber dc motor wheels with TT gear motors on an acrylic two-wheel drive chassis for smooth and controlled movement on flat lab floors.
RC Robot Wheels Available at StemVolt
- 34mm Rubber Mini Wheel for N20 Motor — Small compact gear motor tyre for mini robots and space-constrained chassis builds
- 85mm ATV Robot Wheel with Coupler — Wide rubber dc motor wheel with coupler for high-grip all-terrain robot chassis builds
- Omni Wheel 60mm — Omni wheel with side rollers for holonomic robot platforms that move in any direction
- Caster Wheel 19mm Ball Type — Caster wheels type ball caster for supporting the rear or front of two-wheel drive robot builds
- Also explore: Mechanical Parts – Shafts, Couplings, Standoffs
- Also explore: Electronic Components
- Also explore: Gear Motors – DC Gear and Johnson Motors
- Read more: DC Motor for Robotics and DIY Projects
How to Choose the Right Robot Wheels
Match the wheel to your motor shaft size and robot chassis requirements. For N20 mini gear motors, small rubber wheels with D-shaft or press-fit bore fit directly. For TT plastic gear motors, standard 65mm wheels with D-shaft coupler are the most common and reliable pairing. For all-terrain builds that need high grip on rough surfaces, wider rubber ATV wheels with couplers handle uneven floors better than narrow wheels. One practical tip: always measure the shaft diameter and flat-side width on your motor before ordering any wheel coupler, as even 0.5mm difference between shaft and bore can cause wheel slip under load.
Why Buy Robot Wheels from StemVolt
StemVolt india's trusted electronics store located in Kota, Rajasthan. Every product is genuine and quality tested. Best price guaranteed, fast shipping across India.