I believe my front wheel is a 1930 because it actually has roller bearings but they are all loose is there a modern roller bearing I can use in its place and if so anyone have any numbers? The rear wheel does too but I believe this is from a 741 Sport Scout, I like it because it has a much better brake than the original 101 rear wheel.

I think I found what I was looking for https://www.jerrygreersengineering.com/product_list.php?p_group_id=057E74141&y=1941&m=741

The Timken tapered roller bearing part numbers are for the outer race cup: 1729 and the caged rolls with inner race has No: 1779!

There is no available standard bearing for the earlier ball bearing. You can easily find new 7/16" balls for the bearing, but the inner and outer race must be fabricated. It is possible that Walker Machine or some other 101 specialist  already has those special races made and for sale over the counter.