W420 Steel Ball Universal Omni Wheel
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The W420 Steel Ball Universal Wheel is a compact and efficient omnidirectional caster designed to give your smart car or Arduino-based robot smooth 360° mobility. Built with a durable ABS housing and a precision steel ball, it enables effortless gliding, better turning control, and seamless directional changes on flat surfaces.
Its lightweight form makes it ideal for educational robotics, DIY smart vehicle kits, and compact mobile robots. Whether you're developing a STEM project, an autonomous robot, or a multi-wheel drive platform, the W420 omni wheel adds superior maneuverability and stable movement to your design.
Easy to mount and built for long-term use, this caster wheel is perfect for experiments in motion control and robotic navigation.
| Product Name | W420 Steel Ball Universal Wheel |
|---|---|
| Type | Omni-directional Ball Caster |
| Model | W420 |
| Material | Steel Ball + ABS Housing |
| Movement | 360° Omnidirectional |
| Outer Dimensions | 50mm × 24mm × 20mm |
| Outer Diameter | Approx. 20mm |
| Ball Diameter | ~10mm |
| Weight | ~5g |
| Mounting | 2-hole mount design |
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