crank bearings for 26 B21 350 single

hi anybody know where bearings for the crank can be obtained please, also shafts is anyone making these parts or have them in old stock. regards jib

ok made a start , the conrod bearings and the left case bearings are the .600 long x.250 dia same as used on bt right case.
this was taken from shop dope feb 46, however no mention is made of the right case, any clues out there?
or shafts?

Although I don't have an answer I can tell you this. Races and shafts were made to work with commonly available roller bearings.

thank you chris.

..

thanks panic ,that would explain that then.

this isnt my engine ,its toddy's over on http://www.dirtybobbers.co.uk/ he's just bought a engine case,crank etc. stripped and is now starting the search. will pass on the info. thanks again