SELVA MARINE Blue Whale 250 EFI, Service Manual

Page: 231 / 377

6P23H11
6-40
1
2
3
4
5
6
7
8
9
Assembling the propeller shaft
housing
1. Install the needle bearing into the propel-
ler shaft housing to the specified depth.
NOTE:
• Install the needle bearing with the manufac-
ture identification mark
a
facing toward the
oil seal (propeller side).
• When using the driver rod, do not strike the
special service tool in a manner that will
force the stopper
c
out of place.
2. Apply grease to the new oil seals, and
then install them into the propeller shaft
housing to the specified depth.
NOTE:
Install an oil seal halfway into the propeller
shaft housing, then the other oil seal.
3. Install the original shim(s)
5
and thrust
bearing
6
with the propeller shaft into
the propeller shaft housing.
NOTE:
• Be sure to select the propeller shaft shim(s)
if replacing the propeller shaft, propeller
shaft housing, thrust bearing or taper roller
bearing.
• To select the shims, see “ Shimming
(counter rotation model). ”
Driver rod SS
1
: 90890-06604
Needle bearing attachment
2
:
90890-06610
Bearing depth plate
3
: 90890-06603
Depth
b
:
25.3
±
0.25 mm (1.00
±
0.01 in)
Bearing inner race attachment
4
:
90890-06640
Depth
d
:
5.0
±
0.25 mm (0.20
±
0.01 in)
Propeller shaft housing (counter rotation model)