General arrangement and planning
35
3. Engine with fixed mounts and fixed
shaft seal
1. Fixed engine mountings
2. Fixed shaft coupling. (Flexible cou-
pling as an alternative.)
3. Fixed front stern bearing and shaft
seal
4. Water lubricated stern bearing
L. Distance between support points.
For calculation L max see page 42.
C. Distance reverse gear flange – sup-
port point.
C max is calculated in the same way
as L max.
C
L
1
1
2
4
3
Flexible coupling
as an alternative