you have to be extra careful airing it up if the tire goes flat too, my 47 gmc grain truck had splits with coop tires on the back, the story was why I got it so cheap ($700) was the old guy fixing it up for himself it let it sit while installing a new motor and a rear tire went flat. he tried to air it up and the rim came apart, sending his hand and wrist up through the stake pocket. ouch.
