Acetal Delrin (POM) Hubs and Pulleys

Hubs and pulleys are CNC machined from solid round of Acetal Delrin(POM) not 3d printed
Include set of 4 hubs
Include set of 2 HTD5m pulleys 36-40t, specify size on check out
Bearings(8), hub spacers(4), mounting hardware included
Optional 41-72t pulleys available
Optional 6"x2" pneumatic tires