6 lug dana 60 wheel bearing

[TIMCHNE]

I have 3 6 lug dana 60 rears one coil spring and two leaf these are all 69 model year and use GM corporate brakes. They use tapered roller wheel bearings which are adjusted from one side. I know 6 lug D60 rears were used in Chevy trucks through the 60s but most used Dana brakes and ball wheel bearings. Does anyone know if Dana 44s in 69 and 70 (if available at all) used this same set-up or were they all stay ball bearings and Dana brakes?