8mm inner diameter timing pulleys, belt pulley, durable repair replacement for the old part in 3D printer building

Features:

1. Adopt high quality aluminum alloy, perfectly machined, smoothly finished
2. This pulley is for 6mm width 2GT timing belt
3. 2pcs M3 keyhole placed at a 90 degree angle
4. Each of the two sides of the wheels was mounted on bearings
5. Perfect choice for building a 3D printer or similar projects

Specifications:

Description:
This aluminum synchronous pulley is designed for a 3D printer. It is a 3D printer accessory for 6mm wide belt with 20 teeth. As a synchronous pulley wheel, you will find it perfect for 3D printer or similar projects.
Features:
Adopt high quality aluminum alloy, perfectly machined, smoothly finished.
This pulley is for 6mm width 2GT timing belt.
2pcs M3 keyhole placed at a 90 degree angle.
Each of the two sides of the wheels was mounted on bearings.
Perfect choice for building a 3D printer or similar projects.
Specifications:
Material: Aluminum alloy
Height: 16 mm / 0.629"
Outer diameter: 16 mm / 0.629"
Inner diameter: 8 mm / 0.314"
Belt width: 6 mm / 0.236"
Quantity: 2
Weight: 10g (Approx.)
Package includes:
2 x Belt Pulleys
Note:< br>1. Please allow 1-3mm error due to manual measurement. Thank you for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.