[quote=goodsailing]I'm looking at 20 x 10 x 8 club cadet lawn mower wheels and tires that can be bought at tractor supply for $90 each. The rim has a 4 x 4 hole pattern where you could attach an idler hub with a 1" bearing bore for 1" OD steel aircraft tubing. Total cost would be under $250, less craddles. Cutter pins and washers to hold the wheels in place. You can even get Carlisle slick tires, that are used on golf course if you wanted to change out the rubber the rims come with (turf tires). Tires are rated at 1,000lbs each in carry weight. What do you think of this approach?
Added: or you can get 1" collets with set screws to keep wheels in place.<!-- editby --><em>Edited by goodsailing on Apr 02, 2015 - 07:01 AM.</em><!-- end editby --> [/quote]
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