How are you doing with your tranny rebuild..?

I am in the same process on a 1940 model and having issues finding the proper bearings. Specifically the bearing for the front of the countershaft.... the last one at the bottom.

According to my parts manual it calls for a Hyatt 1207 for the rear and that one was easy to find but the front one Hyatt 1206 is a mystery.

First of all Hyatt no longer exists..... I was supplied with a NTN #nj206..... OD of 62mm matches but the inside needs to be 38.0mm and what I was shown was 38.45mm and is too loose it will self destroy. The bearing surface on the counter shaft calls for 38.0mm and measured at 37.94 mm

Any suggestions....?

Bob C


Bob C.
CMP Heaven
The Hammond Barn