RA PD 370876
Special tools for organizational maintenance.
A -inch red circle should be
lubricating fitting and oil hole.
(3) Clean and lubricate unsealed bearings as follows:
Wash all of the lubricant out of the bearings and
from the inside of hubs with mineral spirits paint
thinner, and dry the parts thoroughly.
C a u t i o n : Bearings must not be dried or spun with
compressed air. See TM 37-265 for care and main-
tenance of bearings.
packer, introducing the lubricant carefully between
Do not smear grease only on the out-
side of the bearings and expect it to work in. Great
care must be exercised to insure that dirt, grit, lint,
contaminants are not introduced into the
b e a r i n g s . I f t h e bearings are not to be installed
i m m e d i a t e l y a f t e r repacking, they should be wrapped
in clean oilproof paper to protect them from con-