IronBuddy GT2 Timing Pulley 20 Teeth 5mm Bore with Bearing for 6mm Belt Aluminum Pulley Wheel for 3D Printer, Pack of 5 (20 Teeth)

IronBuddy 5Pcs 20 teeth 5mm bore GT2 timing pulley for 6mm belt, luminum alloy material, fine workmanship, stable transmission. Great for 3D printer. Even widely used in milling machine, gear shaper, drilling machine, CNC engine lathe, hobbing machine or other machinery transmission.

Material: Aluminum 

Color: Silver.

Outer Diameter: 18mm

Bore Diameter: 5mm.

Gear width: 6.5mm.

Number of tooth: 20 Teeth.

Package included: 5Pcs GT2 Timing Pulley Wheel (5mm Bore).