I think I will switch to using a 3/8" shaft and bearings. On the first beginners book John used 3/8 inch shaft with what looks like 4 bearings (2 on each side) and then mounted it to the wood supports. I want to be able to put a fan on my SG. I found a great place online and the prices for these items seem to be very affordable. I just thought I would throw this out there because the prices of the shaft and bearings and bearing mounts are pretty reasonable.
Its at Servo City and the parts come from a line call Actobotics.
hers the link http://www.servocity.com/html/actoboticstm.html
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Its at Servo City and the parts come from a line call Actobotics.
hers the link http://www.servocity.com/html/actoboticstm.html
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