Posted by MrTim (64.12.96.235) on December 11, 2002 at 19:40:25:
In Reply to: Re: Question for John Collins posted by John Collins on December 11, 2002 at 00:07:27:
Hello everyone!
A 4 pound weight (assuming it's made of lead*) only measures 2.5" diameter x 2" thick (3.92 lbs. actually) If a hole is cast or drilled through the center, it would allow weights to be 'stacked' on a rod. Also, being in a modular form allows for easier handling. (I've stockpiled over a 100 lbs of lead. Even in 2 lb chunks it's a bear to move small amounts. Imagine trying to install a single 40 lb weight in a wheel and you'll see why a modular installation makes better sense...)
MrTim
* Lead makes sense because it's heavier, and easier to work with, than iron. Lead is HAZARDOUS, so take proper precautions if you are going to use it. And by hazardous I don't mean dropping it on your foot....