BRADEN CH SERIES Installation Maintenance And Service Manual page 32

6. Install the output sun gear and the thrust washer.
Center the thrust washer on the output carrier so the
primary carrier pilot can be installed in it.
7. Install the primary planet carrier assembly in the ring
gear, meshing the planet gears with the ring gear. The
hub goes down, engaging the output sun gear. Be
sure the pilot enters the thrust washer.
8. Install thrust bearing and two race as shown. The thin-
ner thrust race (.063 thick) goes next to the planet car-
rier and the thicker thrust race (.092 thick) goes next to
the ring gear adapter. The needle thrust bearing of
course goes between the two races. Not all units have
this design revision using the thrust washer (see Parts
Breakdown for details).
9. Install the ring gear adapter, hub end up, meshing the
adapter with the ring gear.
10. Install a new bearing in the drum closure if replace-
ment is necessary, making certain to press it against
the shoulder in the bottom of the bearing bore. Coat
the outside diameter of the new seal with a good
grade of sealant. Turn the spring side of the seal
toward the bearing, and press the seal into the seal
bore, leaving it flush with the surface shown. Lubricate
the new O-ring and install it on the drum closure.
Lubricate the large diameter on the closure and install
the closure in the drum.
11. Install the primary sun gear, meshing its teeth with the
primary planet gears.
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