> Hey all, > this might be off topic but does anyone know where to get cheap > tiny bearings?I mean tiny bearings.Small enough to fit in a 1/4inch hole of a > pulley meant for van de graaffs. > > matt > > Hi Matt, Yes they exist. I have used them also for a very nice 'Van de Graaff' generator. They where about the size you are talking about. If you have problems to find them, look for them where they sell model plains. Ruud de Graaf