2GT Timing Pulley Synchronous Wheel 14-30 Teeth 6/10mm Belt 4mm-15mm Bore for 3D
SPECIFICATIONS 
Name: Timing Belt Pulley / Synchronous Wheel
Model: K type (with hub, one flange edge)
Teeth Type: 2GT Pitch: 2mm  (Curved Teeth)
Material: Aluminium Alloy
for Belt Width: 6mm and 10mm
Bore Diameter: 4-15mm
Bore Type: Round or Keyway
High precision, suitable for automated equipment.
FEATURES 
The synchronous wheel is silver and made of high-finish aluminum alloy. It is used with timing belts to achieve smooth synchronous transmission and transfer projects. 
This wheel is widely used in mechanical transmission, including 3D printers, drilling machines, milling machines, gear machines, and CNC lathes.
The transmission is both accurate and stable, with high efficiency. It does not slide during operation and has buffering and damping functions, as well as low noise.
Maintenance is convenient, and lubrication is not required. The transmission has a large power range and can be used for long-distance transmission.