You can use modern bearings on this set up, check with a machine shop. Or http://www.egge.com/

The crank must be turned then the insert bearings will be a size to match the crank.

Last edited by JiMerit Boltr#43; 02/18/2013 10:14 AM.

It's easier to get forgiveness than permission!
1946 1/2-Ton Chevy
1953 Chevy 3/4-ton Factory Stakebed