Aluminum Timing Pulley With 6mm Bore And 5mm Pitch, 12 Teeth, 15mm Wide Belt Groove For HTD5M 3D Printer Drive System, Includes Two Set Screws For Secure Mount On 6mm Shaft Stepper Motor, Optimized For Durable Belt Drive Performance

Aluminum timing pulley with 6mm bore and HTD5M 12T
✔️ 6mm bore aluminum pulley, HTD5M 5mm pitch, 12 teeth, 15mm wide

This aluminum timing pulley is designed for 5mm pitch HTD belts (HTD5M) and fits a 6mm shaft. It's a single-pulley component ideal for compact, belt-driven applications like 3D printers, RepRap projects, and small CNC machines.

✅ 6mm bore fits standard 6mm shaft
✅ 12 teeth for precise belt engagement
✅ 5mm pitch HTD5M belt compatible
✅ 15mm wide belt groove for stability
✅ 2 set screws to secure to motor shaft

💡 What is a timing pulley used for in belt driven systems like 3D printers and CNC machines?

A handy component that keeps belt movement synchronized for precise positioning. - ensures accurate motor-to-belt timing with HTD5M belts - compatible with 6mm shaft, 5mm pitch HTD5M for compact setups - reduces backlash and wear in belt driven machines