319
GEARCASE – COUNTER ROTATION
GEARCASE DISASSEMBLY
13
GEARCASE – COUNTER ROTATION
GEARCASE
DISASSEMBLY
IMPORTANT: Counter rot ation (CR) gearcase s
use unique components and require different ser-
vice proce dures. Use care when working on
counter rotation gearcases. DO NOT interchange
parts between standard and counter rotation mod-
els. Iden tify gearcase type prior to disassemb ly.
Make sure the “CR” marking is o n the end of the
propeller shaft.
Pre-Disassembly Inspection
Refer to Pre-Disassembly Inspection on p. 296.
Propeller Shaft Bearing Housing
Removal – “M2” Type
IMPORTANT: The propeller shaft bearing hous-
ing on “M2 ” type ge arcases is PRESSED into
gearcase housing.
Remove the two retaining screws holding the pro-
peller shaft bearing housing.
Remove the propeller shaft bearing h ousing from
the gearcase using:
• Propeller Shaf t Bearing Housing Puller Kit,
P/N 354060.
DO NOT use tools designe d to push on the pro-
peller sha ft. Pushing against the propeller shaft
could damage the forward gea r thrust be aring or
thrust washer.
Install the threaded adaptor from th e puller kit on
to the propeller shaft until seated.
Assemble puller kit co mponents. Hold adap tor
with wrench and turn nut clockwise to pull bearing
housing.
Pull pro peller shaf t a nd bearing h ousing far
enough to loosen the PR ESSED bearing housing
from the gearcase housing.
1. “CR” marking
2. Retainer screws
006835
006833
006834
“M2” Type Gearcase 006837
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