Product Name: Synchronous wheel
Model: XL-40T
Number of teeth: 40T
Pitch: 5.08mm
Tooth shape: trapezoidal tooth
Slot width: 11mm
Material: aluminum alloy
Inner hole:6mm,6.35mm,8mm,10mm,12mm,14mm,15mm,17mm,20mm,16mm,7mm,12.7mm,25mm,19mm
Suitable for width 11mm XL-type timing belt.
Remarks: If you have special needs, please contact us, we can customize according to your needs!