Alloy Pulley 3mode-14T arc Tooth Inner Hole 4/5/6/6.35/8 mm K-Shaped Big Head Pulley Suitable for 3mode synchronous Belt Width 10/15 mm(4 mm,for Belt Width 10 mm)
Herringbone Gears
Alloy pulley 3mode-14T arc tooth inner hole 4/5/6/6.35/8 mm K-shaped big head pulley suitable for 3mode synchronous belt width 10/15 mm