Spur Gear, 0.5mod x 17 Teeth x 9.3mm OD x 2.4mm Bore, Delrin, on 2.4mm Shouldered Shaft
NorthWest Short LineSpur Gear, 0.5mod x 17 Teeth x 9.3mm OD x 2.4mm Bore, Delrin, on 2.4mm x 6.5mm x 1.5mm Shouldered Shaft
Idler gear for the HO Athearn 2-8-2 & 4-6-2. See 2147-6 for the axle gear.
Part Number: 2181-6