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Pololu Wheel 80×10mm Pair - Black
These black plastic wheels have silicone tires and measure 80 mm (3.15″) in diameter, and they press-fit onto 3mm D shafts, such as those on our micro metal gearmotors. Additionally, this wheel is compatible with several of our universal mounting hubs, which can serve as adapters for motors with different shafts. This product is a pair of wheels.
Alternatives available with variations in these parameter(s): size color Select variant…
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Description | Specs (4) | Pictures (8) | Resources (2) | FAQs (1) | On the blog (0) | Distributors (56) |
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Overview
These plastic wheels with silicone tires are 10 mm (0.4″) wide and 80 mm (3.15″) in diameter, and they are designed to press-fit securely onto 3mm-diameter D shafts, such as those on our micro metal gearmotors and our 120:1 mini plastic gearmotor.
The wheels feature six mounting holes sized for #4 or M3 screws: one pair spaced 12.7 mm (0.5″) apart and two pairs spaced 19.1 mm (0.75″) apart. This spacing is compatible with our universal mounting hubs, which can serve as adapters between these wheels and the shafts on our larger metal gearmotors and stepper motors (see the table at the bottom of this page for information about which wheels are compatible with which universal mounting hubs). The pictures below show these wheels with a universal mounting hub for 6mm shafts installed so it can work with our 37D metal gearmotors.
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The slots in the six spokes fit #2 or M2 screws and allow additional accessories to be mounted to the wheel such as decorations or parts of an encoder system.
The included silicone tires, which feature horizontal treads for improved traction, are also available separately.
Details for item #1430
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Parts included with Pololu Wheel 80×8mm Pair – Black. |
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This is the black version of our 80×10mm wheel pair. These same-sized wheels are also available in red, yellow, blue, or white.
Other wheel options
We have similar wheels available in different sizes and colors:
Alternatives available with variations in these parameter(s): size color Select variant…
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Black Pololu Wheels with 90, 80, 70, 60, 40, and 32 mm diameters (other colors available). |
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Pololu Wheels with 90, 80, 70, and 60 mm diameters in three colors: blue, red, and yellow. |
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These wheels are compatible with our Universal Mounting Hubs, which are available for different shaft sizes and mounting hole thread options, as shown in the table below. These mounting hubs can be used as adapters between these wheels and a variety of different motor shafts.
Pololu Universal Mounting Hubs | |||||||||||||
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for 3mm shafts | for 4mm shafts | for 5mm shafts | for 6mm shafts | for 1/4″ shafts | for 8mm shafts | ||||||||
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M3 holes #4-40 holes #2-56 holes |
M3 holes #4-40 holes |
M3 holes #4-40 holes |
M3 holes #4-40 holes |
M3 holes #4-40 holes |
M3 holes |
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![]() Pololu Wheels for 3mm Shafts |
32×7mm | – | – | – | – | – | – | ||||||
40×7mm | – | – | – | – | – | – | |||||||
60×8mm | – | – | – | ||||||||||
70×8mm | – | – | – | ||||||||||
80×10mm | |||||||||||||
90×10mm | |||||||||||||
![]() Pololu Wheels for Servos |
40×7mm | – | – | – | – | – | – | ||||||
60×8mm | |||||||||||||
70×10mm | – | – | – | ||||||||||
90×10mm | – | – | – | ||||||||||
![]() Pololu Multi-Hub Wheels |
80×10mm | – | – | – |
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We also have wheels this same size that use interchangeable collets to work with four different shaft types (3mm D, 3mm round, 4mm D, and 4mm round), and the collets also grip the shafts more tightly than similar press-fit wheels.