Buy Robot Wheels in South Africa - Durable, In-Stock Options for Makers & Engineers

Why choose Communica for robot wheels

Get robot wheels that make your build move reliably. We focus on helping South African makers, students and engineering teams find the right wheel for the job - whether it’s a small differential-drive rover for a robotics club or heavy-duty caster wheels for a prototype AGV. Buy with confidence from a national distributor with local stock, branch collection and VAT invoicing to support education and procurement needs.

Local availability, faster builds

Avoid long lead times and import uncertainty. Check live stock levels and collect from Samrand, Pretoria or Cape Town branches to keep your project on schedule. For branch locations and hours visit Branches & Trading Hours. We also provide VAT invoices and account quoting for institutional purchases.

Wheel types and where to use them

Choose from rubber traction wheels, omni/ mecanum wheels for holonomic drive, spoked plastic wheels for light robots, and metal hub wheels for heavier loads. Consider traction, diameter, hub compatibility and mounting options when selecting wheels for speed, torque and terrain.

Quick links to browse our ranges

• Browse full robotics and prototyping categories: Shop by Category
• Explore specific models and accessories across all products: All Products
• See brands often used in maker wheels and drive kits: Shop by Brand

Specification callouts to check before you buy

When comparing wheels, always confirm these specs: diameter (mm), tyre material, hub bore diameter (mm), mounting pattern, max load per wheel (kg), and recommended motor RPM range. Below is a compact spec comparison to help you shortlist quickly.

Selection guidance and compatibility advice

Match wheel diameter to your desired speed and torque: larger wheels increase top speed but need more torque. Confirm hub bore and shaft adapter compatibility with your motors - many wheels accept common shaft sizes with a grub screw or D-shaft adapter. For drivetrain alignment and mounting patterns, review product photos and datasheets before ordering.

Simple calculation: estimating speed and torque

Use this to estimate vehicle speed from motor RPM and wheel diameter:

Speed (m/s) = (pi * D * RPM) / 60, where D is wheel diameter in metres. Example: 100mm wheel (0.1m) at 300 RPM gives ~1.57 m/min (~0.026 m/s). For torque requirements, start with expected vehicle mass, incline and friction - then choose motor and gearbox to provide adequate stall torque for your chosen wheel size.

Wiring and mounting diagram (simple differential drive)

Motor A ----- Wheel A (left)   
ESC/Driver ----- Battery ----- ESC/Driver
Motor B ----- Wheel B (right)

For advice on motor-wheel pairings, motor controllers and sensor mounting, consult our robotics categories at Collections. Need project-specific help? Learn about Communica’s history and how we support education and makers on our about page: About Us.

Accessory bundles and compatibility packages

We stock wheel bundles that include shaft adapters, grub screws, bearings and mounting plates so you can get moving quickly. Popular combinations pair rubber wheels with geared DC motors and motor brackets; omni and mecanum wheel kits come with matching rollers and mounting plates. If you need a quote for bulk or educational kits, Request a Quote for tailored pricing and lead-time info.

Objections handled - availability, support and returns

Concerned about availability? We maintain regional stock and update quantities online so you can Check Stock in Samrand or request branch pickup. Need an invoice for tertiary institution or procurement? We supply VAT invoices and quotation support for accounts. Unsure which wheel suits your project? Our team can advise on compatibility and suggest accessory bundles to reduce assembly time.

Summary: choose Communica for local stock, clear specs, and practical kits that reduce risk and speed up builds. Explore wheel types and accessory kits on our site, compare specs, and place an order to keep your project moving. Shop Now, Compare Specs or Request a Quote to get personalised assistance and stock confirmation.