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 TM 9-2520-270-34
WARNING
Do not handle hot or cold
parts without protective
gloves. Personnel can be
27. REMOVE CUP (1).
a.
Using oven, heat housing assembly (2)
to 150 F (66 C).
28. INSPECT INNER ROLLER CUP (3).
a. Inspect cup (3) for damage. See
b.
Use gloves to hold housing
TM 9-214.
assembly (2). Using mechanical puller
through front of housing assembly,
b. If cup (3) is damaged or cone and
remove and discard cup (1).
rollers were discarded in step 17, cup
must also be discarded. Go to step 29.
c.
Discard cone and rollers removed in
step 8 if not already discarded.
If cup is not damaged, go to step 31.
WARNING
Do not handle hot or cold
parts without protective
30. CHECK HOUSING ASSEMBLY (2).
gloves. Personnel can be
injured.
a. Let housing assembly (2) return to
room temperature.
b. Using micrometer caliper set and
29. REMOVE CUP (3).
telescoping gage set, measure inside
Using oven, heat housing assembly (2)
a.
diameter of bore (4). Replace housing
to 150 F (66 C).
assembly (2) if measurement is more
b.
Use gloves to hold housing
than 3.8417 inches (97.579 mm).
assembly (2). Using mechanical puller
c. Using micrometer caliper set and
through rear of housing assembly,
telescoping gage set, measure inside
remove and discard cup (3).
diameter of bore (5). Replace housing
assembly (2) if measurement is more
Discard cone and rollers removed in
c.
than 5.5930 inches (142.062 mm).
step 17 if not already discarded.
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