These black plastic wheels have silicone tires, measure 40 mm (1.57″) in diameter, and they press-fit onto the 3mm D shafts on many of our micro metal gearmotors.
This product is a pair of wheels.
These wheels are great for robotics, custom RC vehicles, or any other project you need to get rolling. They measure 40 mm (1.57″) in diameter and are designed to press-fit securely onto D output shafts with a diameter of 3 mm.
We no longer stock this product
It's sad to say goodbye but sometimes we have to retire products to make way for new things.
You may still be able to buy this product directly from our friends at Pololu - check out their website!
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