Quote Originally Posted by mutzy View Post
Boyan, how are you? sorry it has been a long time. I got the 22 teeth HTD drawn onto the shaft. The shaft is only .05 in thickness. is this too small?
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I think its too thin. The clearance from screw has to be no more than 1mm, in fact mine is 1mm. so inside bore will be 25+2=27mm.