Wsm 05-E2B SERIES Especificaciones descargar pdf (Pagina 129)

ENGINE

SM-E4B SERIES, WSM

1-S65

Oil Clearance between Crankshaft Journal and Crankshaft

Bearing 2 and Crankshaft Bearing 3

1. Put a strip of plastigage on the center of the journal.

2. Install the bearing case and tighten the bearing case screws 1

to the specified torque, and remove the bearing case again.

3. Measure the amount of the flattening with the scale, and get the

oil clearance.

4. If the oil clearance exceeds the allowable limit, replace the

crankshaft bearing 2 (crankshaft bearing 3).

5. If the same size bearing is useless because of the crankshaft

journal wear, replace it with an undersize one referring to the

table and figure.

NOTE

• Be sure not to move the crankshaft while the bearing case

screws are tightened.

(To be continued)

Oil clearance between

crankshaft journal and

crankshaft bearing 2

(crankshaft bearing 3)

Factory specification

0.028 to 0.059 mm

0.0011 to 0.0023 in.

Allowable limit

0.20 mm

0.0079 in.

Crankshaft journal O.D.

(Flywheel side)

Factory specification

43.934 to 43.950 mm

1.7297 to 1.7303 in.

Crankshaft bearing 2 I.D. Factory specification

43.978 to 43.993 mm

1.7315 to 1.7320 in.

Crankshaft journal O.D.

(Intermediate)

Factory

specifi-

cation

Z482-E4B

D722-E4B

D782-E4B

39.934 to 39.950 mm

1.5722 to 1.5728 in.

Z602-E4B

D902-E4B

43.934 to 43.950 mm

1.7297 to 1.7303 in.

Crankshaft bearing 3 I.D.

Factory

specifi-

cation

Z482-E4B

D722-E4B

D782-E4B

39.978 to 39.993 mm

1.5740 to 1.5745 in.

Z602-E4B

D902-E4B

43.978 to 43.993 mm

1.7315 to 1.7320 in.

KiSC issued 01, 2013 A

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Wsm 05-E2B SERIES Especificaciones Pagina 129

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