Worm Gear, 0.4mod x 15 Teeth x 6.8mm OD x 0.093" Face x 3/32" Bore, Delrin
NorthWest Short LineWorm Gear, 0.4mod x 15 Teeth x 6.8mm OD x 0.093" Face x 3/32" Bore, Delrin
Compatible with: Athearn geared RDC (circa 1960's) axle-idler gear.
Part Number: 2106-6