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Re: Backlash
I might just stick with the local hardware store's bearings since they are cheaper. With the run time of a FIRST bot I doubt there will be problems. It is not really a high load situation anyways.
Anyhow, I never did get an answer on how much backlash to put in. I was thinking like .01"? The gear teeth are .1" long and the machine we are using to cut the plates will have .003" tolerance at worst.
thanks, Vivek
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