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20mm Height Metal Caster Bearing Wheel
16mm Height Metal Caster Bearing Wheel
Mini Round Robot Chassis Kit - 2WD with DC Motors
2WD Aluminum Alloy Smart Car Platform Chassis Kit
Turtle: 2WD Arduino Mobile Robot Platform
2WD miniQ Robot Chassis
Replacement 3pi Ball Caster with 1/2 Plastic Ball
Robot Chassis base with 2 wheels
Pololu Ball Caster with 3/4 Plastic Ball
4PCS Mecanum Wheel for DIY robot car
Left & Right Mecanum Wheel Pair - 48mm Diameter
D65 wheel set - Silver
Pololu Wheel 40x7mm Pair - Red
D65 wheel set - Blue
N20 ABS Rubber Wheel 43x9mm (Pair)
Black Mecanum Wheel (97mm) - Left
D65 wheel set - Red
Wheel Adapter - Hex (12mm, Pair)
Wheel for Micro Continuous Rotation FS90R Servo
Rubber Wheel for A4WD and A2WD (Pair)
20mm Height Metal Caster Bearing Wheel
A durable steel ball caster with smooth, fluid motion — ideal for providing a third contact point on small robot platforms. The 20mm overall height pairs well with common robot chassis and TT motor setups, and the two screw mounts make it easy to attach to any material. Key Features Steel Ball...
16mm Height Metal Caster Bearing Wheel
A compact steel ball caster that provides smooth, omnidirectional movement for small robots and wheeled projects. With a 16mm overall height, it's well-suited as a third support point for two-wheeled robot chassis. Easy to mount with two screw holes spaced approximately 10.5mm apart — compatible...
Mini Round Robot Chassis Kit - 2WD with DC Motors
This kit gives you everything you need to build the shell of a 2-wheel-drive Mobile Platform Robot! You get the metal plates that make up the chassis, two DC drive motors with matching wheels, and a caster ball for balance. You'll fill in the rest with a power supply, microcontroller board, an...
2WD Aluminum Alloy Smart Car Platform Chassis Kit
This 2WD aluminium alloy smart car platform provides a durable and stable chassis for building your own robot car. The lightweight aluminium body offers a solid foundation for mounting controllers, sensors, and other components. Easy to assemble with no soldering required, this chassis kit inclu...
Turtle: 2WD Arduino Mobile Robot Platform
The Turtle is a compact 2WD mobile robot platform designed for use with Arduino and other microcontroller boards. It comes as a kit with two geared DC motors, rubber wheels, a rear caster ball, an aluminium alloy chassis, and all mounting hardware needed for assembly. The top layer includes a st...
2WD miniQ Robot Chassis
The DFRobot MiniQ 2WD robotic platform is a compact, round chassis designed for students and hobbyists. At just 122 mm in diameter, it's ideal for indoor applications including maze competitions, educational courses, and rapid prototyping of robot designs. The platform features high-quality N20 ...
Replacement 3pi Ball Caster with 1/2 Plastic Ball
This ball caster was originally released as a replacement part for the 3pi robot, but the 1/2″ ball can also be used a replacement part for the newer 3pi+ robot, which has the housing for the ball built directly into the chassis. This ball caster can also be used as a general-purpose ball caster...
Robot Chassis base with 2 wheels
This two-wheel robot chassis provides a ready-to-build platform for your own robotics projects. It comes with two DC motors and wheels, plus a caster wheel for balance — just add your own controller board (Arduino, Micro:bit, Raspberry Pi, or similar) and a motor driver to get moving. The transp...
Pololu Ball Caster with 3/4 Plastic Ball
This light ball caster uses a 3/4″ diameter plastic ball. The height of the assembled kit ranges from 0.9″ to 1.2″, depending on the combination of included spacers used. Included dowel pins can be used to reduce the friction between the ball and the ABS housing, but they are not necessary for o...
4PCS Mecanum Wheel for DIY robot car
A set of four omnidirectional mecanum wheels designed for DIY robot cars. Mecanum wheels use angled rollers to enable 360° movement — including lateral translation, diagonal travel, and on-the-spot rotation — without needing a steering mechanism. Each wheel features a cross-axis mounting port co...
Left & Right Mecanum Wheel Pair - 48mm Diameter
If you're unfamiliar with mecanum wheels, this Matching Left & Right pack of 48mm Diameter Mecanum Wheels may resemble everyday chunky wheels Frankenstein'd out of mini hair curler rollers. In reality, they are very cool, omnidirectional wheels with rollers that...
D65 wheel set - Silver
This D65 wheel set is Discontinued Now, We recommend other best selling Wheels and Casters as a suitable replacement. This wheel set including a pair of Silver D65mm rubber wheels, two specific adapters and two micro DC geared motors. They are commonly used in our 4WD and 2WD platforms...
Pololu Wheel 40x7mm Pair - Red
A pair of red plastic wheels with silicone tires, designed for small robotics projects. These 40mm diameter wheels press-fit directly onto 3mm D-shafts, making them a perfect match for Pololu micro metal gearmotors and mini plastic gearmotors. The silicone tires provide good grip on smooth surfa...
D65 wheel set - Blue
The D65 Wheel Set includes a pair of 65 mm (2.56″) blue rubber wheels, two wheel-motor adapters, and two micro DC geared motors — everything you need to add powered drive wheels to a small robot chassis. Compatible with popular DFRobot platforms including the Turtle 2WD, Pirate 4WD, and Baron 4W...
N20 ABS Rubber Wheel 43x9mm (Pair)
A pair of rubber-tyred ABS wheels designed to fit N20 mini metal gearmotors and compatible Solarbotics metal gear motors. The hub features teeth that can be used with a reflectance sensor for encoder feedback, adding speed and position sensing to your robot. The wheels press-fit onto the gearmot...
Black Mecanum Wheel (97mm) - Left
What wheels should your smart robot car use? How about Mecanum wheel! The Mecanum wheel is an omnidirectional wheel design for a land-based vehicle to move in any direction, such as go straight, obliquely, horizontally, S-line, and rotate at any angle with zero radius.With pretty low noise, this ...
D65 wheel set - Red
This wheel set including a pair Red of D65mm rubber wheels, two specific adapters and two micro DC geared motors. They are commonly used in our 4WD and 2WD platforms like Turtle (2WD Arduino Mobile Robot Platform), Pirate (4WD Mobile Platform), and Baron(4WD Arduino Mobile Robot Platform...
Wheel Adapter - Hex (12mm, Pair)
These wheel adaptors allow you to adapt 12mm hex drive wheels to our .770” hub pattern. The recessed .770” pattern allows you to run 6-32 socket head screws into any .770” hub or component that utilizes the .770” hub pattern. Each kit consists of two 2 aluminum mounts and 2 8-32 x 1/2” truss head...
Wheel for Micro Continuous Rotation FS90R Servo
We're keepin' it wheel with this one! Need a great drive solution for your little robotic friends? This black plastic Micro Continuos Rotation Servo Wheel is equipped with a silicone tire and a press-fit design to make connecting to your F...
Rubber Wheel for A4WD and A2WD (Pair)
This wheel is used in our most popular A4WD Mobile Platform and 2WD Arduino Mobile Robot Platform. Mounted directly on micro gear motors. Sold in pair. SPECIFICATIONS Outer Diameter: 65mm(2.6'') Wheel Width:26 mm(1'') Hub:6mm(0.2'') DOCUMENTS Gool...
