8mm Puleggia di sincronizzazione con foro per cinghie GT2, passo " 2mm ", 30 denti, scanalatura per cinghia larga " 6mm ", mozzo " 8mm ", include 2 viti di fissaggio per un montaggio sicuro sui motori passo-passo delle stampanti " 3D ", lavorata con precisione per cinghie di sincronizzazione GT2

Single 8mm bore GT2 timing pulley, 30 teeth, 2mm pitch
✔️ 8mm bore, 30 teeth GT2 timing pulley for 3D printers

This compact GT2 timing pulley is designed for belt-driven motion in 3D printers and small CNC machines. It uses an 8mm bore, 2mm GT2 pitch, and a 6mm wide belt groove, making it a common choice for RepRap, Kossel Delta, and similar setups. Two set screws secure the pulley to an 8mm motor shaft for reliable drive.

✅ 8mm bore
✅ 2mm GT2 pitch
✅ 30 teeth
✅ 6mm belt groove
✅ two set screws for shaft grip
✅ fits 8mm shafts
✅ works with 6mm wide GT2 belts

💡 What is an 8mm GT2 timing pulley used for in belt-driven 3D printers and CNC machines?
This handy drive part keeps motion in sync by engaging the belt teeth reliably.
- drives motion on X/Y axes in hobby printers and small CNCs
- maintains belt timing with low backlash
- compatible with 8mm shafts and 6mm GT2 belts
- ideal for RepRap and delta-style printers