Double groove round belt pulley transmission wheel model belt motor pulley outer diameter 40mm 6/7/8/9/10/11/12/14/15/16 mm

Model Number : Aluminum alloy double groove pulley Material : Alloy Type : Round Belt Origin : Mainland China Color classification : Inner hole 6 mm inner hole 7 mm inner hole 8 mm inner hole 9 mm inner Outer Diameter : 40MM Texture of material : aluminum For Belt : 4mm or 5mm width Thickness : 17.5mm