These Polycarbonate Wheels are designed to be used as a heavy duty alternative to the Delrin (POM) Wheels in applications such as 3d printer beds & direct drive systems where force and weight are introduced into the system.
So, while the Delrin Solid V Wheels work great for most light load applications, Polycarbonate Wheels can be used for Builds where heavier loads are required and less compression in the delrin is desired.
X1 Extruder Carriage 3 wheels. Z left & right 6 wheels, Y Carriage (bed) 6 wheels. Complete set for all Axis 15 wheels.
*CNC Clear Polycarbonate V-groove Wheel Pulley Linear Bearing
*100% brand new and high quality
*Made of high quality material, durable and practical to use
*V type groove for V-shaped sheave and V-shaped guide.