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Crankshaft Main Bearing|Service and Repair > < Procedures|Page 2161
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Crankshaft Main Bearing: Specifications

MAIN BEARING

Main Bearing Journal Diameter..............................................................................................................................64.988 - 65.012 mm (2.5585 - 2.5595 in.)
Bearing Clearance.........................................................................................................................................................0.023 - 0.051 mm (0.0009 - 0.002 in.)
Out of Round (MAX)............................................................................................................................................................................0.005 mm (0.0002 in.)
Taper (MAX)........................................................................................................................................................................................0.003 mm (0.0001 in.)

MAIN BEARING SELECTION CHART

MAIN BEARING CAP

Tighten main bearing cap bolts to.........................................................................................................................13 Nm ( 10 ft. lbs.) in the sequence shown.
Tighten main bearing cap bolts to.........................................................................................................................27 Nm ( 20 ft. lbs.) in the sequence shown.
Rotate main cap bolts an additional 90° in the sequence shown.

Tighten cross bolt to 28 Nm ( 21 ft. lbs.).
Repeat cross bolt tightening procedure.

Crankshaft Main Bearing|Service and Repair > < Procedures|Page 2161