2X GT2 Pulley 20 Teeth Bore 5mm + GT2 6mm Timing Belt & 2X Idler 4X Tension F8M6 Pulley Polea Poulie Poleas Para Cuerda Prusa - AliExpress

GT2 Idler Timing Pulley 16/20T Gear Bearing 6mm Belt 3/4/5mm Bore 3D Printer

Material: High quality Aluminum,sturdy and durable, adopt surface oxidation treatment, anti-Rust and Anti-corrosion effectively Tooth timing blet

GT2 2GT 5mm Bore Aluminum Tooth Timing Belt Idler Pulley 20 Teeth 5mm Bore for 3D Printer Accessories 6mm Width Timing Belt (Pack of 5 pcs)

uxcell Aluminum Double-Headed GT2 20 Teeth 5mm Bore Timing Belt Pulley Flange Wheel for 3D Printer : Industrial & Scientific

HJZ-US 5PCS GT2 Timing Pulley 20T 6mm Bore FOR 6mm Belt For 3D Printer CNC (Belt Width:7mm, Bore:6mm) : Industrial & Scientific

5-Pack GT2 Idler Pulleys, GT2 20 Toothless Bore 5mm Aluminum Timing Belt Idler Pulley for 10mm Width 3D Printer Timing Belt: : Industrial & Scientific

Xianglaa-Timing Pulley CNC 80 Teeth GT2 Timing Pulley, Bore 6mm 8mm 10mm 20mm, for Belt Width 6/10mm Used in Linear 2GT Pulley 80Teeth 80T (Color : Belt Width 10mm, Size

Dorhea GT2 2GT 5mm Bore Aluminum Tooth Timing Belt Idler Pulley 20 Teeth 5mm Bore for 3D Printer Accessories 6mm Width Timing Belt (Pack of 5 pcs): : Industrial & Scientific

Am37249 Pulleygt2 20t Aluminum Timing Pulley 5mm/8mm Bore For 3d Printers - Wholesale

Am37249 Pulleygt2 20t Aluminum Timing Pulley 5mm/8mm Bore For 3d Printers - Wholesale

Zyaobei-Timing Pulley 20PCS GT2 Idler Pulley 20 Teeth 16 Teeth Bore 3mm 5mm with Bearings 3D Printer Parts for 2GT Timing Belt Width 6mm 10mm, Used widely (Color : Black, Size

Xianglaa-Timing Pulley CNC 120 Teeth GT2 Timing Pulley Bore 5mm 8mm, for Belt Width 6/10mm, Used in Linear 2GT Pulley 120Teeth 120T (Color : Belt Width 6mm, Size : Bore 12.7mm)

Zyaobei-Timing Pulley 20PCS GT2 Idler Pulley 20 Teeth 16 Teeth Bore 3mm 5mm with Bearings 3D Printer Parts for 2GT Timing Belt Width 6mm 10mm, Used widely (Color : Black, Size