334
GEARCASE – STANDARD ROTATION
GEARCASE ASSEMBLY
Propeller Shaft Bearing Housing
and Gear Installation – “S2”, “O”,
“L” and “M” Type
The propeller shaft bearing housing on these
models SLIDES in or out of gearcase housing.
Oil and install thrust bearing and thrust washer on
hub of reverse gear. Slide the gear assembly onto
the propeller shaft until it engages the pinion gear.
Lightly apply Gasket Sealing Compound to a new
bearing housing O-ring. Install O-ring in groove in
the housing.
Install housing into gearcase. Align screw holes
with retainer slots in gearcase.
Housing must be completely seated to install
retainer tabs.
Install two retainers, washers and screws. Apply
Ultra Lock to threads and tighten screws to a
torque of 18 to 20 ft. lbs. (24 to 27 N·m).
Loosen retainer screws 1/4 turn.
Install wedge, screw, and washer. Apply Ultra
Lock to threads and tighten screw to a torque of
15 to 20 in. lbs. (1.7 to 2.3 N·m).
Re-tighten two retainer screws to 18 to 20 ft. lbs.
(24 to 27 N·m).
Confirm that torque on the wedge screw is 15 to
20 in. lbs. (1.7 to 2.3 N·m).
1. Thrust bearing
2. Thrust washer
DSC02295
Retainer Tab Slot 50106a
1
2
1. Retainer tab screws 001989
DSM02291
DSC02361
1
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