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TM 9-2320-364-34-4
23-39
b.
Disassembly.
(1)
Position stator assembly (1) rear side up.
NOTE
Roller race is removed by
rotating clockwise and pulling
upward.
(2)
Remove roller race (2) from stator
assembly (1).
(3)
Note position of springs (3) and remove ten
rollers (4) and ten springs (3) from stator
assembly (1).
(4)
(4) Remove thrust bearing (6) and thrust
bearing race (7) from stator assembly (1).
(5)
Wrap thrust bearing (6) and thrust bearing
race (7) in clean lint-free cloth or paper until
ready to clean and inspect.
c.
Cleaning/Inspection.
Drycleaning Solvent (P-D-680) is TOXIC and flammable. Wear protective goggles, face
shield, and gloves; use only in a well-ventilated area; avoid contact with skin, eyes, and
clothes, and do not breathe vapors. Keep away from heat or flame. Never smoke when
using solvent. The flashpoint for Type II Drycleaning Solvent is 140 degrees F (60 degrees
C) and Type III Drycleaning Solvent is 200 degrees F (93 degrees C). Failure to do so may
result in injury or death to personnel.
If personnel become dizzy while using cleaning solvent, immediately get fresh air and
medical help. If solvent contacts skin or clothes, flush with cold water. If solvent contacts
eyes, immediately flush eyes with water and get immediate medical attention.
Keep bearings clean. The presence of dirt or grit on bearing rollers/balls is usually responsible
for bearing failures. It is important to keep bearings clean during Removal, Inspection, and
Installation. To make sure maximum bearing life, do not remove wrapper from new or clean
used bearings until ready to install them. Do not remove grease in which bearings are packed.
Do not lay bearings on a dirty bench; place them on a clean lint-free paper. If assembly is not
to be completed at once, wrap or cover the exposed bearings with clean paper or lint-free cloth
to keep out dust.
(1)
Clean all parts with drycleaning solvent.
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