TM 55-1905-219-14-6
3-166.3. IDLER GEAR AND BEARING ASSEMBLY - MAINTENANCE INSTRUCTIONS
(Continued).
LOCATION
ITEM
ACTION
REMARKS
REASSEMBLY
4.
Idler
gear
NOTE
Align match marks on the bearing components before proceeding.
a. Idler
1. Support the idler
gear
gear shoulder down,
(13),
on the bed of an arbor
and
press and start the
bearing
outer bearing race
(11)
squarely into the bore
of the gear. Press
the bearing race
tightly against the
shoulder of the gear,
using a steel plate
between the ram of
the press and the
bearing race.
2. Support one bearing
cone, numbered side
down, on bed of arbor
press and lower the
idler gear and bearing
cup assembly down over
the bearing cone.
3. Lay spacer ring on
face of bearing cone.
3-2839