TM 55-1905-219-14-5
3-91.3. IDLER GEAR AND BEARING ASSEMBLY - MAINTENANCE
INSTRUCTIONS (Cont).
LOCATION
ITEM
ACTION
REMARKS
REMOVAL (Cont)
NOTE
Before removing the idler gear check the idler gear, hub and bearing assembly for
any perceptible wobble or shake when pressure is applied; by firmly grasping the
rim of the gear with both hands and rocking in relation to the bearing. The bearing
must be replaced if the gear wobbles or shakes. If the gear assembly is
satisfactory, it is only necessary to check the pre-load before reinstallation.
3-1573