Yanmar 6LPA-STP2 Service Manual page 129

Cylinder Block
12/05
Crankshaft Bearing Identification Chart
Mark Cylinder Block Main
Journal Bore Diameter
A 70.999~71.00 mm
(2.79522~2.79526 in.)
B 70.998~70.999 mm
(2.79518~2.79522 in.)
C 70.997~70.998 mm
(2.79514~2.79518 in.)
D 70.996~70.997 mm
(2.79511~2.79514 in.)
E 70.995~70.996 mm
(2.79507~2.79511 in.)
H 70.994~70.995 mm
(2.79503~2.79507 in.)
4 70.993~70.994 mm
(2.79499~2.79503 in.)
5 70.992~70.993 mm
(2.79495~2.79499 in.)
6 70.991~70.992 mm
(2.79491~2.79495 in.)
7 70.990~70.991 mm
(2.79487~2.79491 in.)
8 70.989~70.990 mm
(2.79483~2.79487 in.)
9 70.988~70.989 mm
(2.79479~2.79483 in.)
L 70.987~70.988 mm
(2.79475~2.79479 in.)
M 70.986~70.987 mm
(2.79471~2.79475 in.)
R 70.985~70.986 mm
(2.79467~2.79471 in.)
S 70.984~70.985 mm
(2.79463~2.79467 in.)
U 70.983~70.984 mm
(2.79459~2.79463 in.)
X 70.982~70.983 mm
(2.79455~2.79459 in.)
6LPA Service Manual
© 2007 Yanmar Marine International
Mark Crankshaft Main
Journal Diameter
A 66.999~67.000 mm
(2.63774~2.63778 in.)
B 66.998~66.999 mm
(2.63770~2.63744 in.)
C 66.997~66.998 mm
(2.63766~2.63770 in.)
D 66.996~66.997 mm
(2.63763~2.63766 in.)
E 66.995~66.996 mm
(2.63759~2.63763 in.)
H 66.994~66.995 mm
(2.63755~2.63759 in.)
4 66.993~66.994 mm
(2.63751~2.63755 in.)
5 66.992~66.993 mm
(2.63747~2.63751 in.)
6 66.991~66.992 mm
(2.63743~2.63747 in.)
7 66.990~66.991 mm
(2.63739~2.63743 in.)
8 66.989~66.990 mm
(2.63735~2.63739 in.)
9 66.998~66.989 mm
(2.63770~2.63735 in.)
L 66.987~66.988 mm
(2.63727~2.63713 in.)
M 66.986~66.987 mm
(2.63723~2.63727 in.)
R 66.985~66.986 mm
(2.63719~2.63723 in.)
S 66.984~66.985 mm
(2.63715~2.63719 in.)
U 66.983~66.984 mm
(2.63711~2.63715 in.)
X 66.982~66.983 mm
(2.63707~2.63711 in.)
ENGINE
5-49