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TM 9-2330-335-14&P
0104
INSTALLATION
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1.
Thoroughly clean bearing cups and cones prior to installation.
WARNING
Do not use compressed air to spin bearing rollers as injury to personnel may result if cage does not
retain the rollers.
2.
Lightly coat the outside of bearing cups with oil.
CAUTION
•
Caution should be used when driving bearing cups, as drifts and other tools can damage bearings.
•
NEVER use a bearing cone to drive a bearing cup. This can damage the bearings and cause
premature failure.
NOTE
If a cup driver is not available, a mild steel drift can be used to install bearing cups.
3.
Using a cup driver, carefully drive bearing cups into hub bearing bores. Be sure to drive cup firmly against cup shoulder
in hub.
4.
Use a feeler gauge to check for gaps between cup and shoulder.
5.
Inspect the bearing cups to ensure no damage occurred during installation.
6.
Lubricate bearing cones according to recommended practices and proceed with installation of wheel assembly.
Figure 4.
Installation.
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END OF TASK
END OF WORK PACKAGE
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