On 6/7/2020 8:41 AM, Gene Heskett wrote:
On Sunday 07 June 2020 01:21:39 Gene Heskett wrote: I went back to the 12 tooth I'll use for the motor pulley on the BS-1 clone, and made it with the newer configuration. Surprise, no junk in the access hole or the nut pocket, but I'd increased the nut size to a 5mm nut, which left the outside wall a bit thinner than I'd like, so I'll add a couple mm's to the hub diameter. But before I do that again, perhaps someone could give me better measurements for both its width and thickness for a std 5mm nut?
8 x 4 check out: https://www.mcmaster.com/90592A095
This pulley would be usable, but belt tension is going to be quite high as the teeth, at this diameter are rounded enough to allow it to hop. Its a good looking render other than that. Would slowing the movement speeds down improve that? Render time was just a few seconds over an hour, which is a huge improvement. Adhesion problems are gone if the first layer is under .1mm thick. Thats about onion skin if using a paper for gage. Many thanks for all the help folks. Cheers, Gene Heskett
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