acura Workshop Repair Guides

Acura (Honda) Workshop Service and Repair Manuals

Crankshaft, Engine|Testing and Inspection > < Bearing Selection|Page 1822
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Crankshaft: Specifications

JOURNAL DIAMETER: 

Main No. 1.2.4 and 5 ....................................................................................................................................  54.976 - 55.000 mm (2.1644 - 2.1654 inch)
Main No. 3 ....................................................................................................................................................  54.974 - 54.998 mm (2.1643 - 2.1653 inch)
Connecting Rods ...........................................................................................................................................  44.976 - 45.000 mm (1.7707 - 1.7717 inch)

TAPER: 

Standard Maximum (New) ...........................................................................................................................................................  0.005 mm (0.0002 inch)
Service Limit ...............................................................................................................................................................................  0.010 mm (0.0004 inch)

OUT-OF-ROUND: 

Standard Maximum (New) ...........................................................................................................................................................  0.005 mm (0.0002 inch)
Service Limit ...............................................................................................................................................................................  0.010 mm (0.0004 inch)

END PLAY: 

Standard (New) .........................................................................................................................................................  0.10 - 0.35 mm (0.004 - 0.014 inch)
Service Limit ...................................................................................................................................................................................  0.45 mm (0.018 inch)

RUNOUT: 

Standard Maximum (New) ...............................................................................................................................................................  0.03 mm (0.001 inch)
Service Limit ...................................................................................................................................................................................  0.05 mm (0.002 inch)

Crankshaft, Engine|Testing and Inspection > < Bearing Selection|Page 1822