Parallax 12v Motor Mount and Wheel Kit

powerful 12 VDC motors are combined with precisely machined aluminum hardware to provide the power, strength, and beauty demanded by your mid-sized robot. All custom parts are CNC machined in-house at Parallax headquarters in Rocklin, CA. The mounting block makes securing this kit a breeze; and the included 6 inch (15.3 cm) pneumatic rubber tires are durable enough to handle a variety of smooth or rugged terrains without hesitation. The included Position Controllers use a quadrature encoder system to reliably track the position and speed of each wheel and report the data on demand. They can also be interfaced with HB-25 motor controllers  to automatically provide smooth speed ramping and accurate position control. 



This is the kit with all it'sparts. Pretty cool.



Assembled



Mounting block and shaft



Alloy wheels CNC machined.



Cotter pin location on hub.

Factory machining at Parallax

Mounting blocks in production line.



Axles in bulk.



Machining in process.



Off the production line.