'72 450 WR Small end bearing - source/dimensions?

Hi, I need to source a small end bearing for my 450 WR but all my research is coming up blank. Any help would be appreciated. I am assuming it has a standard Husqvarna piston, but will confirm this when I have taken the barrel off.

Your talking the ignition side crank bearing? The bearing number is 3205 skf

http://www.vintagehusky.com/parts.htm

http://www.vintagehusky.com/parts13.htm

Here ya go.

no, he wants the small end bearing..this usually refers to the small end of the rod. thats why hes checking what piston it has.

Some years ago Craig Comontofski told me that a snowmobile bearing was the same. I ordered a bearing from Central Snowmobiles in Green bay WI now not certain what engine it was from but.. I have the paperwork from back in 2001 and the wrist pin part # is 1418.. cost me $7.95 each..

This is exactly like what came in my 450, just researched it a month ago. Not sure that you can get it much cheaper.

http://www.ebay.com/itm/JLO-ROCKWEL...ash=item25d84e52df:g:EGUAAOSwYaFWcdRf&vxp=mtr