Wheel 43x19mm Pair

Product Details

This custom designed plastic wheels have rubber tires measuring 1.65" (42 mm) in diameter and press-fit onto the 3mm D output shafts on many of our motors, including our micro metal gearmotors and our plastic gearmotors with 3mm D-shafts. Teeth on the hub optionally allow a reflectance sensor to be used for encoder feedback.

This rugged wheel is designed to fit securely on the output shafts of the micro metal gear motors. These gear motors should be mounted onto the side hub with the protruding teeth. The output shaft will slide into the sockets easily at first but will achieve a snug fit when pressed through to the other edge of the hub.