[without teeth teeth width: 7mm bore: 4mm]

product name: 2GT-30 teeth Idler Timing Pulley Tension Pulley with Bearing
tooth shape: arc shaped tooth
teeth pitch: 2mm ; tooth width: 7mm(for 6mm width belt) / 11mm(for 10mm width belt)
tooth outer diameter: 18.8mm(without teeth) / 18.59mm(with teeth);
material: aluminium alloy; bore: 3/4/5/6mm

pack quantity: 1pcs