8 Inch Heavy Duty Omni Wheel With Bearings For AGV AMR Robots, Smart Wheelchairs & Mobility Scooters
Price range: $127.40 through $142.40
Perfect Balance of Flexibility & Load for AGV and Robotics,Smart Mobility Scooters
✅ 360° Omni Movement
✅ Built-in Bearings – Smooth & Quiet
✅ TPU Rollers – Anti-slip & Wear-resistant
✅ Up to 90KG Load Capacity
👉 Ideal for AGV / Robotics / Smart Mobility / DIY Platforms
🟢 In Stock | Bulk Orders Available
Order Quantity: 50 +Pcs Request Quote
Need 3D CAD/STP files for engineering simulation? Contact us to get them instantly!
Discount per Quantity
| Quantity | 1 - 3 | 4 - 19 | 20 + |
|---|---|---|---|
| Discount | 0% | 10% | 20% |
| Price | $127.40 | Price range: $114.66 through $128.16 | Price range: $101.92 through $113.92 |
Description
8 Inch Heavy Duty Omni Wheel (With Bearings) for AGV AMR Robots, Smart Mobility Electric Vehicles
Upgrade your mobility systems with our industrial-grade 8-inch (210mm) omnidirectional wheel. Specially engineered with 10 pairs of alternating large and small rollers, this wheel delivers seamless 360-degree maneuverability in tight spaces and narrow corridors. Featuring premium integrated precision ball bearings and all-stainless-steel metal components, it ensures an ultra-quiet, smooth, and rustproof operation under heavy loads.
Key Features & Benefits
Medical-Grade TPU Rollers: Manufactured from high-quality TPU material, offering exceptional wear resistance, anti-slip performance, and high shock absorption. Perfect for protecting hardwood and tile floors without leaving any marks.
Ultra-Quiet & Smooth Transition: Equipped with internal precision ball bearings that drastically reduce rolling noise and resistance, making it the ideal choice for indoor rehab equipment and assistive technology.
100% Rustproof Durability: All internal metal components are constructed from premium stainless steel, guaranteeing reliable mechanical performance and superior corrosion resistance in all-weather conditions.
Heavy Load Capacity: Built with a reinforced welded interlocking hub structure, providing maximum reliability, stability, and safety.
Technical Specifications (Metric & Imperial Dual Table)
Parameter Metric Specification Imperial/US Specification
Wheel Diameter 210 mm 8.27 in
Wheel / Hub Width 57.5 mm 2.26 in
Bore / Bearing Inner Diameter (ID) 12 mm 0.47 in
Large Roller Diameter 50 mm 1.97 in
Small Roller Diameter 33.7 mm 1.33 in
Dynamic Load Capacity 60 KG 132 lbs
Static Load Capacity 90 KG 198 lbs
Net Weight 1.72 KG 3.79 lbs
Working Temperature -30°C to +80°C -22°F to +176°F
Standard Compliance QB/T 0001-2021 Certified Industry Standard
Target Applications
AGV / AMR Robots & Autonomous Mobile Chassis
Medical Equipment Carts & Hospital Logistics Systems
Warehouse Automation & Intelligent Conveyors
Frequently Asked Questions (FAQ)
Q1: Can this 12mm bearing wheel fit my standard 1/2-inch (12.7mm) wheelchair axle?
A: Since our high-precision bearings are permanently integrated into the hub with a 12mm inner diameter, a 1/2″ axle will be slightly too thick to fit.
However, you can easily achieve a 100% plug-and-play setup simply by replacing your current axle bolt with a standard M12 bolt or 12mm shoulder
screw from your local hardware supplier. No custom adapter machining is required.
Q2: Are the TPU rollers safe for indoor flooring?
A: Yes, absolutely. Our high-performance TPU (Thermoplastic Polyurethane) is specially formulated for both indoor and outdoor mixed use.
It provides excellent floor protection, generates zero black marks on tile or wood, and offers whisper-quiet navigation.
Q3: Can this be used for electric wheelchairs?
Yes. Many customers use it as a front omni wheel for smart wheelchairs, enabling smoother and more flexible indoor movement.
Q4: Is it suitable for outdoor use?
Yes, TPU rollers provide good grip and wear resistance, but best performance is on flat surfaces.
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Additional information
| Weight | 2.5 kg |
|---|---|
| Dimensions | 28 × 28 × 5 in |
| Quantity Discount | 1-4 pcs, 5-19 pcs, 20-50 pcs |
Frequently Asked Questions
What is this wheel used for?
This heavy-duty omni wheel is ideal for mobile robots, AGVs, AMRs, robot bases, smart wheelchairs, and other automated mobility applications that require precise 360-degree multi-directional movement.
Can it fit my motor or chassis?
Please confirm the wheel diameter, bore size, and mounting pattern before ordering to ensure a proper fit. If you need assistance matching the wheels to your specific motor shaft or chassis, feel free to contact our technical support.
What surfaces is it best for?
It is best optimized for flat indoor surfaces such as smooth concrete, epoxy floors, and tile. Featuring premium TPU (Thermoplastic Polyurethane) rollers, the wheels offer excellent anti-slip traction and wear resistance while ensuring low noise and floor protection under heavy loads.
Do you offer drawings or CAD files?
Yes, CAD or STEP files are available for select models upon request. Engineering teams can contact us directly to obtain 3D models for chassis integration and simulation.
Do you support custom mounting or OEM solutions?
Yes, we provide full OEM/ODM solutions. We can customize dimensions, bore specifications, shaft adaptations, and load capacities tailored to your industrial automation projects.
Can I buy a sample or single unit?
Yes, sample or single-unit orders are available depending on the active listing and current stock level. This allows you to test and verify the performance on your prototype before committing to volume wholesale orders.
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