WinGD RT-flex50DF - Page 33

Maintenance
0330−1/A1
Winterthur Gas & Diesel Ltd.
5/ 25
Crankshaft and Main Bearing
Group
Key No.
Description Measured
Direction
Nominal
Dimension
(mm)
(usual, new)
Maximum Clearance,
Dimension
(mm)
(because of worn
components)
1132 Main bearing No. 1
Crankshaft outer ∅
600
0
− 0.07
Main bearing inner ∅ 600
1 Bearing clearance vertical 0.3−0.6 0.9
1132 Main bearing No. 2 and following
Crankshaft outer ∅
600
0
− 0.07
Main bearing inner ∅ 600
1 Bearing clearance vertical 0.2−0.5 0.8
All main bearing clearances are only correct with tie rods and main bearing
studs tightened.
2016
Clearance Table