This is an assembled  V shaped wheel, which provide precise smooth motion for light to medium duty applications like 3D printer, CNC engravers and laser cutters. Flat surface with a V shaped outer edge allows the wheel to center ride in the track of V-Slot Linear Rail. Flat profile designed to work effortlessly with pinion system, lead screw and belt driven systems. 

Features: 

• Long lasting solid construction,
• Ultra smooth finish for precise motion,
• Even distribution of weight.

Product includes:

• 1 X Solid V wheel,
• 2 X Ball bearings,
• 1 X 5 mm Precision shim.

Wheel dimensions (external diameter):

Bearing dimensions (internal diameter):