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AJMRTC 3PI Universal Ball Caster Wheel, Robot Chassis DIY Assembling Kit, Omni-Directional Swivel Ball Caster Accessories Parts for Mini Wheeled Smart Robot Car, STEM Educational Robotics Project
- - 3PI universal ball caster wheel, low friction swivel ball design for smooth omnidirectional movement of mini robot chassis
- - Complete DIY assembling kit with all mechanical accessories, easy to install and modify for smart robot car builds
- - Solid plastic housing paired with wear-resistant steel ball, stable load capacity and long service life
- - Perfect replacement and upgrade parts compatible with 3PI, N20 mini robot car chassis and small mobile robotics platforms
- - Great for STEM education, robot competition, line-following robot and DIY intelligent vehicle development projects
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AJMRTC 3PI universal ball caster kit is a premium mechanical accessory designed for mini intelligent robot cars and small mobile robotic platforms. This ball caster adopts a smooth rotating steel ball with sturdy plastic shell, delivering low rolling resistance and flexible omnidirectional steering. It works as the auxiliary support wheel for robot chassis to maintain balance while turning and moving.
All required assembling hardware is included in this DIY kit. No complicated tools are needed for installation. It is widely used in STEM teaching, robot contests, line tracking robots and personal robotics DIY projects. The durable structure can withstand repeated movement and frequent testing, an ideal spare and upgrade part for your 3PI / N20 small wheeled robot car.
- Brand: AJMRTC
- Product Name: 3PI Universal Ball Caster Robot Chassis DIY Kit
- Housing Material: Engineering Plastic
- Ball Material: Stainless Steel
- Type: Omni-directional Swivel Caster Wheel
- Compatible Robot: 3PI, N20 Mini Smart Robot Car Chassis
- Application: STEM Education, Robot Competition, DIY Wheeled Robot Projects
- Feature: Low Friction, Easy Assembly, Stable Support
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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