Martin 26H300 SD Solid Type JF-1 Stock Timing Pulley, 1/2 to 2 in QD® Bushed Bore, 4.084 in OD, 26 Grooves, 4.138 in Dia Pitch, 3-3/8 in W Face
Martin timing pulleys are manufactured to extremely close specifications and are stocked in minimum plain bore, taper bushed, QD bushed styles depending on size and pitch. Synchronous sprockets are non-slip toothed drives that require no lubrication. These sprockets have a wide speed range, are very efficient and make less noise than chain drives. Teeth on the belts are molded to conform with and engage the teeth on a mating sprocket.
Martin Stock Timing Pulley, Solid Type JF-1, QD® Bushed Bore, 1/2 to 2 in Bore Dia, 4.084 in Outside Dia, 4.138 in, 26 Grooves, 1/2 in Pitch, 3-3/8 in Face Width, 4.369 in Flange Dia, SD Bushing, 1-13/16 in Overall Length, For Use With: 3 in W Type H Belt, Steel