Maintenance
0330−1/A1
RT-flex58T-D
Winterthur Gas & Diesel Ltd.
5/ 25
Group
Key No.
Description Measuring
direction
(method of
measuring)
Nominal
dimension
(normal, new)
[mm]
Maximum clearance,
dimension
(due to wear)
[mm]
1132 Main bearing No. 1
Crankshaft outer ∅
706
0
− 0.08
Main bearing inner ∅ 706
1 Bearing clearance vertical 0.3−0.7 0.9
1132 Main bearing No. 2 and following
Crankshaft outer ∅
706
0
− 0.08
Main bearing inner ∅ 706
2 Bearing clearance vertical 0.2−0.6 0.8
All main bearing clearances are only valid with tie rods and main bearing studs
tightened.
Clearance Table
Crankshaft and Main Bearing
2013