Gearbelt Pulley, Gearbelt Series - Timing Belts L, Pitch - Timing Belt Pulleys 3/8 in, For Timing Belt Width 1 in, Number of Grooves - Timing Belt Pulleys 22, Bore Type - Timing Belt Pulleys Bushed, Pitch Dia. - Timing Belt Pulleys 2.626 in, Outside Dia. - Timing Belt Pulleys 2.596 in, Width - Timing Belt Pulleys 1 1/4 in, Material - Timing Belt Pulleys Steel, Bushing Required - Timing Belt Pulleys G, Flanged Yes, Flange Dia. 3 in, For Use With 1 in Wide Belt, 3/8 in Pitch, Solid