Daedong DSC48, Workshop Manual, Page: 117 / 290

Apr. 2007
2
-41
DSC48
417W274A
417W273A
► MAIN BEARING CASE
1. Remove the main bearing case bolt 1 and main bearing
case (1).
2. Remove the thrust bearing from the fl ywheel end's bear-
ing case.
• Mark the location number on the bearing case to prevent
interchanging.
IMPORTANT
<When reassembling>
• Clean the oil passage and parts of the bearing case.
• Apply oil to the journal, bearing inserts and bearing
case bolts.
• Install the thrust bearings on the bearing case with their
oil grooves facing outward.
• Install the main bearing cases 1, 2, 3 with their "FLY-
WHEEL" mark toward the fl ywheel.
Tightening torque
46.1 ~ 51.0 Nm
4.7 ~ 5.2 kgf-m
34.0 ~ 37.6 lb-ft