OZUAR 5 Stücke 20 Zähne 5mm Bohrung Aluminiumlegierung, belt pulley wheel GT2 Zahnriemenscheibe aus Aluminium für 3D Drucker 6mm Breite Zahnriemen (20 Zähne, Bohrung 5 mm mit Zahn) : Amazon.de: Auto & Motorrad
Amazon.com: ZHENGGUIFANG Professional Arc 14 T HTD 5M Timing Pulley, Bore 5/6/6.35/7/8/10mm for Width 15/20mm HTD5M Synchronous Belt Gear Pulley 14T BF/K Type (Bore Diameter : 5mm, Number of Pcs : 4pcs) :
Amazon.com: Zyaobei-Timing Pulley 2GT 60T GT2 60 Teeth BF Type Timing Pulleys for 6mm 10mm Timing Belt, Used widely (Size : ID 14MM for 6mm Belt) : Industrial & Scientific
GT2 Idler Pulley Timing Belt Pulley 16 Teeth 3mm Bore for 3D Printer CNC 6mm Width Belt Pack of 10: Amazon.com: Industrial & Scientific