You can do a tank demon hunter using a 1h crossbow and a shield, with high LoH and grenade spamming. It will probably be incredibly slow at actually killing anything though. I'm sure you can find some vids on youtube and I think there's a guide over on diablofans DH forum.
Honestly though, if you really can't kite properly (or don't want to learn, since anyone can do it with enough practice) I'd recommend sticking with another class.
Edit: Found the link to the tank guide
http://www.diablofans.com/topic/6030...r-build-guide/
Edit 2: Keep in mind, I haven't tried the tanking DH myself so I don't actually know how effective it is. :P