Aluminum Timing Pulley With 8mm Bore 3mm Pitch 24 Teeth 15mm Wide Belt Groove For 3D Printers HTD3M Compatible High Precision Stepper Motor Drive Two Set Screws For Secure Mounting Durable Lightweight Gear
✔️ 8mm bore, 24 teeth, 3mm HTD3M, 15mm wide, 2 screws
This aluminum timing pulley is designed for HTD3M belts and 8mm shafts, commonly used in 3D printers, CNC machines, and hobby robotics. It features two set screws to secure it firmly to the motor shaft for reliable, backlash-free operation.
✅ 8mm bore
✅ 24 teeth
✅ 3mm HTD3M pitch
✅ 15mm wide belt groove
✅ 2 set screws to secure to shaft
✅ Aluminum construction for light weight and rigidity
✅ Fits 8mm shafts and 15mm wide HTD belts
💡 What is a timing pulley used for in belt drive systems? A handy component in syncing shaft movement and belt timing for compact machines.
timing pulleys ensure precise belt pitch and synchronized motion
reduces belt slip and misalignment in 3D printers and CNC setups
compatible with HTD3M belts and 8mm shaft motors
easy mounting and reliable power transmission