WinGD X72 Maintenance Manual

Maintenance
0330−1/A1
Winterthur Gas & Diesel Ltd.
5/ 27
Crankshaft and Main Bearing
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 ∅
880
0
− 0.09
Main bearing inner ∅ 880
1 Bearing clearance vertical 0.4−0.7 0.90
1132 Main bearing No. 2 and following
Crankshaft outer ∅
880
0
− 0.09
Main bearing inner ∅ 880
2 Bearing clearance vertical 0.3−0.6 0.80
All main bearing clearances are only applicable when the tie rods and main bearing
studs are tight.
2015
Clearance Table

WinGD X72 Specifications

General

Brand	WinGD
Model	X72
Category	Engine
Language	English