20 Teeth Perlin Pulley GT2 without teeth 3mm Bore for Belt 6mm Idler Wheel

This Aluminum GT2 Timing Idler Pulley For a 6mm Belt 20Tooth 3mm Bore pulley works with GT2 6mm wide timing belt, it will work perfectly with GT2 pulley-belt sets we are selling in our store.
Many DIY 3D Printer makers are using idler pulleys based on 3D Printed wheels. An inaccurate printed idler decreases printing quality and create vibrations since the outside diameter of the idler is not concentric to the rotation axis. Other makers are using double bearings with stationary washers clamped from both sides.

Features

• Material: High quality aluminum
• Teeth type: 20 Teeth , Bore 3mm
• Suitable for 6mm Width Timing Belt
• Widely used in milling machines, gear shapers, CNC engine lathes,drilling machines, hobbing machine,s or other machinery transmission occasions.

Package Include 

• 1x  20 Teeth Perlin Pulley GT2 without teeth 3mm Bore for Belt 6mm Idler Wheel