TOHATSU MD 30B2 Service Manual page 214

Lower Unit
30) Assembly of Gear Case Parts
When gear case, forward (A) gear or bearing
is replaced, measure backlash and attach a
proper shim.
Refer to "Chapter 6 Shim Adjustment".
1. Use the following tools to install taper roller bearing 1
outer race.
Bearing Outer Press Kit :
P/N. 3B7-72739-1
Bearing Outer Press Plate 2 :
P/N. 353-72732-0
Bearing Outer Press Guide 3 :
P/N. 3BJ-72733-0
Bearing Outer Press Rod 4 :
P/N. 3B7-72731-0
Nut M10 5 :
P/N. 930191-1000
Spring Washer 6 :
P/N. 941392-1000
2. Fix gear case on a holder with its propeller shaft opening
facing upward.
3. Clean outer race installation face in the gear case and
apply gear oil.
4. Apply gear oil to external face of outer race, and put the
outer race in the center of the housing with the marked
face of the race facing in the housing.
GEAR
GEAR GEAR
5. Put rod ass'y into gear case slowly so that plate 2
contacts inside of the outer race, and put the guide 3 on
the rod 4 and set it in the opening of the gear case.
6. Tap the end of the rod with a hammer to press-fit the outer
race in the housing securely.
6-36
CAUTION
2
6
5
1
4
3
GEAR GEAR
GEAR
2
1
4
2
3
4
56
3
TLD D30/40/50B2 2013