.001lL .0041L
(E) (E) (E) (E) (E) 2.5685 2.6890 2.8185
2.9390 2.8185 2.5685
.0008L .0038L
(E)
SServ. Max.
.0060L
0060L .0060L .0050L
.0050L
SERVICE TABLE OF LIMITS
PART 1 DIRECT DRIVE ENGINES
SECTIONI CRANKCASE, CRANKSHAFT,CAMSHAFT
Ref. Ref. Chart New Old
501 502 S-T-AF
954 A-B-D-G-J-S-T-Y-BD-BE
S-T-AF
502 564 ALL
503 566 ALL 504 567 ALL 505 556 ALL
4 CYLINDER
6 CYLINDER
8 CYLINDER
506 568 ALL
507 938 ALL
Nomenclature
Diameter of Connecting Rod Journal on Crankshaft (2-1/4in.)
Connecting Rod Bearing Bore Diameter (2-1/8 in.)(Measured At Axis 30° on Each Side)
Connecting Rod BearingBore Diameter (2-1/4 in.)
°
(MeasuredAt Axis 30 on Each Side)
Connecting Rod -Side Clearance
Connecting Rod -Alignment
ConnectingRod -Twist
Crankshaft Run-Out at Center
MainBearing
Mounted on No. 1 and 4 Journals Max. Run-Out No. 2 Journal
Mounted on No. 1 and 4 Journals Max. Run-Out No. 3 Journal
Mounted on No. 2 and 4 Journals Max. Run-Out No. 3 Journal
Mounted on No. 2 and 5 Journals Max. Run-Out No. 1 Journal
Mounted on No. 2 and 5 Journals Max.Run-Out No. 3 Journal
Mounted on No. 2 and 4 Journals Max.Run-Out No. 3 Journal
Mounted on No. 3 and 5 Journals Max.Run-Out No. 4 Journal
Mounted on No. 2 and 6 Journals Max. Run-Out No. 1 Journal
Mounted on No. 2 and 4 Journals Max.Run-Out No. 3 Journal
Mounted on No. 3 and 5 Journals Max.Run-Out No. 4 Journal
Mounted on No. 4 and 6 Journals Max.Run-Out No. 5 Journal
Mounted on No. 2 and 6 Journals Max.Run-Out No. 3,4 and 5 Journals
Crankshaft and Crankcase Front
End Clearance
Clearance-Front Face of Crankshaft Oil Slinger to
Front Face of Recess in Crankcase (Crankshaft Against
Thrust Face)
Dimensions
Mfr.
Min. Serv.
& Max.
Max.
2.2485
2.250 (E)
2.2870 2.2875
2.4205 2.4210
Clearances
Mfr.
Min. Serv.
& Max. Max.
.004L .010L .016L .010 in 10 Inches .012 in 10 Inches
.002 .002
.005 .0075
.003 .0045
.002 .002
.005 .0075
.003 .0045
.003 .0045
.002 .002
.003 .0045
.003 .0045
.003 .0045
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本文鏈接地址：Lycoming SERVICE TABLE OF LIMITS AND TORQUE VALUE RECOMMENDATIONS(4)
