You would only need to inspect the lower shells, the uppers are not loaded. I would try to keep the crank up snug for an inspection so a shell or thrust ring does not drop.
The rear seal and the pump may be enough to hold it. Maybe a wedge under the ring gear.

Cheers, Charlie
If It ain't broke, Modify it!
87 Montero turbo Converted back in Spring1989
95 Montero SR 3.8 DOHC Only one?
93 Pajero 3 door 6G75 Mivec with paddle shifted 5 speed
Then a Gen2 SR with full coil independent suspension.