Features:
12pcs 625zz POM pulley wheel, outer diameter 24mm, 5mm bore diameter.
Adopts POM/Delrin material, sturdy and wear-resistant.
Smooth and stable motion, low noise, solve wobble problem, improve the printing quality and speed.
Compatible with Creality CR-10 series, Ender-3 and so on.
Suitable for 3D printer, CNC, writing machine and other mechanical equipment.

Specifications:
Color: Black
Material: POM/Plastic 
Outside Diameter: 24mm
Bore Diameter: 5mm
Thickness: 10.2mm
Big Wheel &V-solt Wheel Bearing: 625zz
Small Wheel Bearing：MR105
Item Weight(1pc): 13g / 0.5oz

Note:
Due to manual measurement, the error of 1-2mm is normal.

Packing List:
12* POM Wheel