From the R22 Maintenance Manual 5/7/82
bugdevheli,
The bolts, nuts, journals, and bearings have the same part number for all three hinges. The only difference is a slight length change in the journal and the associated shims.
The teetering hinge bolt is installed with a torque to give the bolt 0.016" - 0.017" of stretch. Unfortunately, I do not have the cone hinge bolt torque value.
Dave