|70×8mm wheel with tire removed.|
These wheels are designed to press-fit securely onto the 3mm D output shafts on many of Pololu's gearmotors, including Pololu's micro metal gearmotors and Pololu's plastic gearmotors with 3mm D-shafts. They also work with Pololu's 35:1 and 115:1 15.5D metal gearmotors, as well as with Pololu's selection of Solarbotics metal gear motors. The wheels have silicone tires and measure 70 mm (2.75″) in diameter. Two additional mounting holes for 4-40 screws make it possible to use the wheel with Pololu's universal mounting hubs for 3mm shafts, 4mm shafts, and 5mm shafts. The slots in the five spokes allow additional accessories to be mounted to the wheel (e.g. decorations or parts of an encoder system).
Note: These wheels will also work with Pololu's high-traction sticky tires.
The left picture below shows a slightly smaller version of this wheel mounted to a 20D mm metal gearmotor with a universal mounting hub for 4mm shafts. The right picture below shows this wheel mounted to a micro metal gearmotor.
Pololu have similar wheels available in different sizes and colors:
|Pololu wheels with 90, 80, 70, 60, and 32mm diameters.|
|Pololu wheels with 90, 80, 70, and 60mm diameters in three colors: blue, red, and yellow.|
Documentation and Resources:
Exact shipping can be calculated on the view cart page (no login required).
We deliver Australia-wide with these options:
- $3 for Small Items (3-7 days, not tracked, only available on selected small items)
- $6.95 for Standard Post (2-4 days, tracked)
- $8.95 for Express Post (Overnight for Australia Post Next Day Network, tracked)
- Pickup - Free! Only available to customers who live in the Newcastle region (only after we email you to notify your order is ready)
International Orders - the following rates are for New Zealand and will vary for other countries:
- $11.49 for Pack and Track (3+ days, tracked)
- $16.50 for Express International (2-5 days, tracked)
If you order lots of gear, the postage amount might increment based on the weight of your order.
Our physical address (here's a PDF which includes other key business details):
Unit 18, 132 Garden Grove Parade
Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.