S-53
V3300-E2B, V3300-T-E2B, WSM
DIESEL ENGINE
Crankshaft
1. Remove the main bearing case.
2. Remove the crankshaft.
(When reassembling)
• Reassemble the main bearing case having the same number as
the one engraved on the crankcase, and set the casting mark “F
/ W SIDE” on the main bearing case facing towards the flywheel
side.
• Reassemble the thrust bearing (2), with the oil groove facing
outside, into both side of the fourth main bearing case (1).
• Apply oil to the bearing case screws and tighten them to the
specified torque.
W1061157
Tightening torque Main bearing case screw
137.3 to 147.1 N·m
14.0 to 15.0 kgf·m
101.3 to 108.5 ft-lbs
(1) 4th Main Bearing Case
(2) Thrust Bearing
(3) F / W SIDE Mark
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