is there any intention of adding the radar and navigational radar on the Bear?
I have already did it. But I don't have any info on it except some Russian video that shows the interior with the crew and that shows the screen.
It is just a "possible" radar of the Bear.
I'll try to find some numbers then
EDIT:
So, the no-bomb/no-missile reconiassance RS version has a big radar on belly with 400 km range in 360 deg radius.
the "normal" glassnosed variants with small radar have 120-180 km in 360 degree radius, 180 is for forward view, 120 backwards.
The radar nosed variant (like MS for example) have range of 300 km, but it can't see fully backwards (there is the fuselage, so it makes sence...).
From what I have seen, it works exactly like the H2S, it shows the surface and it as well shows big obstacles (like ships and bridges) as sparcles on screen.
Plus, very version seems to have only one radar.
EDIT2: EVERY, not very... -.-'