Reid Supply (www.ReidSupply. com) is having a sale on ball bearings through the end of July. 6203's are the most common ball bearings. They are on the arbor of most saws, including both the Delta contractor's saw and and the Uni. They are also on most smaller HP motors that have either a 1/2", or 5/8" shaft, along with the switch end of larger electric motors. Use the stock # AKQ PRB 259. These bearings are from China, but the ones that Delta sells for about $30 for two are also from China. To make shipping more reasonable, you might want to order several with a fellow woodworker. Other sizes are available at similar savings.
