Product Name: Idler Timing Pulley
Model: 3M-40T
Number of teeth: 40
Tooth shape: arc-shaped
Pitch: 3mm
Applicable belt width: 11mm / 16mm
Material: aluminum alloy
Bore: 5mm,6mm,8mm,10mm,12mm,15mm
Suitable for width 11mm 16mm 3M-type timing belt, commonly used in CNC, mechanical transmission, 3D printer.
Remarks: If you have special needs, please contact us, we can customize according to your needs!