[sanelss]

there is a thrust bearing between the cim face and warm on one side and a ball bearing on the opposite supported by 1" by 1/4" plate. The ball bearing may be an issue but we'll give it a try and if need be it will be simple enough to fix anyway. the ball bearing can be replaced with a tapered roller bearing or can just add a thrust bearing on top of the ball bearing and adjust the spacer accordingly. So not really an issue even if it does become an issue since it's very easily fixed. As stated its still a prototype =p