アルミニウム製タイミングプーリー GT25mm 内径2mm ピッチ 60 歯6mm ワイドベルト溝3D プリンター用 NEMAステッピングモーターへの確実な軸固定のための2本の止めネジ付き GT2ベルトに対応し、耐久性に優れた性能を発揮

Single GT2 timing pulley, 5mm bore, 60T, 2mm pitch
✔️ 60 teeth, 2mm pitch, 6mm belt groove, 5mm bore, 2 set screws

This timing pulley is a lightweight aluminum GT2 pulley designed for synchronous belt drives in 3D printers and CNC projects. It fits a 5mm shaft and pairs with 6mm wide GT2 belt, commonly used on RepRap, Kossel Delta, and other hobby machines.

✅ 60 teeth, 2mm pitch, 5mm bore, 6mm wide belt groove
✅ 2 set screws for secure mounting on 5mm shafts
✅ Aluminum construction provides rigidity with light weight

💡 What is a timing pulley used for in belt drive systems? Here's a handy breakdown. - Keeps motion synchronized in GT2 belt drives for 3D printers. - Transmits torque from motor to driven gear with minimal backlash. - Helps prevent belt slip and maintains steady stepper accuracy.