Good evening all,
I am currently doing parts inspection on my ‘67 T120 TT
project. I was taking measurements on the crankshaft surfaces and found the drive side main bearing journal to be slightly under spec and somewhat oval. A photo with the measurements is below.
If I try to reinstall the old roller bearing onto the journal it goes on pretty easily with a slip fit. The manual
calls for journal dimensions of 1.1247-1.1250” and the bearing to be a “tight push fit” on the crank. So, what are my options to remedy this situation? Any and all advice is greatly appreciated. Thanks.
Here’s a couple of pictures showing the crank journal and bearing .